Building permit expediting services.We help streamline the process of submitting permits in a timely and cost-effective manner. People have died because they didnt use licensed contractors and didnt pull permits. I would say about 80% of the people I ask say theyre just fine with the airflow they have. But they paid more in the long run because their contractors didnt obtain a permit or help arrange an inspection. The more important thing for ducting is ensuring you have sufficient make up air such that you never have depressurization occurring and pulling combustion products into the house and killing you. f Electrical permit. Home Improvement Stack Exchange is a question and answer site for contractors and serious DIYers. Ductwork material costs vary by size and shape. Air Scrubber Advanced, Residential HVAC Actual replaced part of a homeowners ductwork (the boot). All building setbacks must be maintained, whether a building requires a permit or not. This is important because a leaky system can reduce your climate control systems efficiency by 20-30%. Everyone in that house - even the dogs - died from carbon monoxide poisoning. Any owner or owner's authorized agent who intends to construct, enlarge, alter, repair, move, demolish, or change the occupancy of a building or structure, or to erect, install, enlarge, alter, repair, remove, convert or replace any impact resistant coverings, electrical, gas, mechanical or plumbing system, the installation of which is regulated About Can you provide references from previous ductwork projects? The inspector isnt there to inspect your home. A permit provides confirmation that your installer is licensed and ready to take on the project. When starting a home renovation project it is important to: Furthermore, CSLB has additional recommendations when hiring a contractor to work on their property: Avoid any potential future headaches, by following your local permit laws. They will recommend you spend the extra $5000 to 10,000 to change your ductwork to solve the problem. During a rough inspection, the inspector looks at whats behind the walls before it gets covered up. Abuilding permit costs$50 to $250for installing new ductwork. Alliance Permitting expediting services advances construction, telecom, solar and building permits to get your projects done. Safety Meeting Topics Safety is the main reason you need a permit and inspection. Your city, municipality and/or subdivision may have different restrictions and requirements. Im voting to close this question because questions of local code are off topic. The same goes for a kitchen redo where you are swapping out appliances, surfaces . The Florida Statute Chapter 489 requires all licensed HVAC contractors to obtain a building permit in order to install, remove or replace any AC system, as regulated by the Florida Building Code. They typically only focus on the installation unless they notice something wildly unsafe. Cold Craft provides Geothermal Heating plus full service heating & A/C services for both residential and commercial purposes in the greater San Jose area. Will you pull permits for this duct installation, and how much do they cost? f Plumbing permit for new gas installations. I dont mean to discourage anyones abilities as a handyman, but since your ducts run throughout so much of your house, and since theres a lot at stake if you get the job wrong, Id highly recommend leaving this one to the pros. Saving time, money, and confusion. Adding a vent to existing ductwork costs$250 to $500, depending on the home layout. I have a two story house so the ducts run through the walls of the first floor. Ductless systems circulate refrigerant through small conduit lines from outdoor compressors to indoor blower units. 3200 RIVER RD *Cost data is based on 399 project costs reported by HomeGuide members. Anyway, after wed evicted them, I noticed they had been running around on top of and trying to dig into our HVAC ductwork, to the point that they had even created some small holes. California Permit Requirements For HVAC Installations Related Posts: Winter HVAC saving tips: ways to save and still keep your homes comfortable as the weather gets colder. There are several reasons an HVAC contractor may not pull permits. Our friend Kurt out in Folsom, CA considers himself a bit of a handyman, and he has a question today about a potential DIY job in his home. For a contractor license, you need to show you have two years as a licensed journeyman. When your ductwork is damaged, old, filthy, or clogged in any way, your home is likely to suffer the consequences- high energy bills and discomfort. Aerosol duct sealing costs$1,300 to $2,700for injecting hot polymer glue inside the air ducts. (904) 255-8500 between 7 a.m. and 4 p.m. Monday through Friday. In Central Ohio, a permit can add between $75 and $250 to the total installation cost. There are mandatory measures for heating equipment that are regulated by NAECA (The Federal Appliance Standard) and the California Appliance Efficiency Regulations. DHB Electrical FEES. Why did the Soviets not shoot down US spy satellites during the Cold War. The cookie is used to store the user consent for the cookies in the category "Other. The HERS raters responsibility is to report the findings to the state and local building department in order to sign off on the Heating, Ventilation and Air Conditioning (HVAC) improvement permit. To answer the question of whether or not you can replace or install your own ductwork, Id say it is possible but that I highly recommend enlisting the help of a heating, cooling, and ductwork expert. So, simply replacing ducts with similar is not always the correct path. However, when you replace the whole thing you you don't handicap your new system with old duct work. These cookies will be stored in your browser only with your consent. In general, "Minor Work and Ordinary Repairs" do not require a Building Permit. To answer the question of whether or not you can replace or install your own ductwork, Id say it is possible but that I highly recommend enlisting the help of a heating, cooling, and ductwork expert. Furnaces can blow up. Free This one seems extensive, so thats why I want the blessing of the experts before I go ahead and tackle it myself. By the end of this article, youll also know how you can find out if your contractor did obtain a permit on your behalf. Many HVAC contractors have a HERS rater on staff, but they should not be checking their own work. the average home loses between 20 to 30% of the conditioned air that moves through its ducts due to leaks, holes, or poor connections, according to Energy Star. If your installer doesn't obtain the proper permit and the unit is improperly installed . How do you know if you need a permit? does it make sense to replace plastic flex ducts with metal ducts? 10 Installing new heating and cooling units with existing ducts costs$5,000 to $11,000on average. Crawl space repair costs $2,500 to $8,000, and typically includes cleaning. But if a contractor isnt licensed, you dont know whos working in your home. Not sure if you need a permit, but the calculations for airflow and sufficient duct work are required, if your ductwork provides too much back-pressure on the coils, or not enough airflow from the intakes, you will see AC cooling problems as the lack of airflow over the coil will permit the humidity in the air to freeze onto the coil. Related: Top 7 Things to Look for When Choosing an HVAC Company. Im retired and like to take on home repair projects as much as I can because I find it relaxing. If the equipment was installed improperly, you or your contractor may have to pay for additional inspections. Alliance Permitting Services advances construction, telecom, solar and building permits to get your projects done. Please try again later. Is that really necessary? , you sure make a lot of good points here, and it sounds like you have a pretty accurate grasp of the situation and all that it involves. The ductwork will hold the hot or cold air its delivering inside it better. Alabama Alabama State Board of Heating and Air Conditioning Contractors. Asbestos removal costs $700 to $2,200 for removing asbestos-filled ducts. Duct sealing costs $400 to $2,700. Ceiling repair costs $300 to $1,200 on average or $50 to $100 per square foot. Now that its gutted, and just studs, etc. Demolition Application. If your project requires a permit, get a permit. Here is a list of common home improvements and whether or not they need a permit. Collect project bids from three different companies to compare estimates. Folsom is a beautiful place with lots of hills and trees. Find duct installation contractors in your area, Cost factors to replace ductwork in a house, cost to install an HVAC system with ductwork, Furnace replacement or installation costs, Duct Installation Contractors Los Angeles, Duct Installation Contractors Philadelphia, Duct Installation Contractors San Antonio, Great for tight spaces and complex layouts, Prone to tears, pest infestations, & moisture damage, Reduced airflow without proper installation, Best for straight duct-run lines or exposed ducts, Available with fiberglass lining for insulation, Best for large holes or leaky connections. Submitting plans online We now accept electronic building plans for long-form permit applications. All the rooms seem to be balanced, just fine. Besides ensuring safety, filing necessary permits for home improvement projects means the homeowner will have a paper trail to break down the work that occurred. Replace one or two interior doors. This may seem like kind of a hindrance to your home improvement, but it's the case for a couple of good reasons. Two ducts Blowing hot air, 4 ducts blowing cold air. When people ask me if they have to replace their ductwork when they get a new air conditioning system, I ask them a few things. Permits are required for the following HVAC projects, but not limited to: 1. Hard ducts are preferred (and more expensive) as they withstand cleaning more easily. Permit fee. This could be a sign that you have. Some jobs may require more than one inspection. Thats why today I want to answer your question, but also talk about why its important for your homes. The following projects do not require a building permit but may require Zoning or Public Works approval: Retaining walls not over four feet in height (height measured from the bottom of the footing to the top of the wall) unless supporting a surcharge (which may include buildings, pools, parking areas, streets, alleys, sidewalks, or other loads . The city may also shut down your project or require you to tear down your work if there is a question as to whether the work was done according to building code. Learn more about Stack Overflow the company, and our products. Licensed contractors that pull permits may not be the cheapest option. For electrical permits, plumbing permits and mechanical permits, 10% of the fee calculated in accordance with (3) above, provided . Open Position/Building Official Phone: 760-373-7162 E-Mail: Tiffany Carter/Building Inspector Phone: 760-338-1498 E-Mail: [email protected]. , you could actually harm your HVACs overall efficiency instead of increasing it. As cumbersome as the process may be, it will be better than dealing with the city if it finds out you should, but dont have a permit. Contact us today, and we will start the installation process within 24 to 48 hours. How long will this duct installation take? No, you need to have a New Mexico licensed contractor pull a permit, install the ductwork and call the required inspections. I have ducts in my house the I think I might want to replace. In an effort to rack up the price of your new HVAC system, salespeople may be focused on their own commission checks. The average cost to replace ductwork is $1,400 to $5,600, depending on the home's size. For example, if youre building a new house or remodeling, youll likely need a two-trip permit. This cookie is set by GDPR Cookie Consent plugin. When replacing your HVAC system as the homeowner you need to make sure the state licensed contractor you hire takes out a permit from the local building and safety department. Mold remediation costs $450 to $6,000, depending on the contamination level. In other situations, it might be necessary to insulate or seal the ducts. Now you know what permits and inspections are and why theyre important. GREEN COVE SPRINGS, FL 32043 Torsion-free virtually free-by-cyclic groups. Compare past reviews on HomeGuide, Google, and the Better Business Bureau (BBB). Does this estimate include all labor, materials, and cleanup costs? If 30% of air is lost, that means your AC or furnace is running 30% longer than it has to in order to get the same results as if you had sealed ducts. Showing HVAC equipment should typically last at least 15-20 years. You dont have to replace every duct in your house to get better air to one or two rooms. Necessary cookies are absolutely essential for the website to function properly. Zoning permits are required whenever a property owner intends to build a structure, add onto a building or structure, alter a building or structure, and/or change the use of land or buildings. Flex ducts always need insulation in unconditioned crawl spaces, and they should hang above the ground. Is there a way to. Air conditioners and furnaces arent cheap. HVAC License Requirements by State. But this is another risk you take when you skip a permit. Ducts can be repaired individually. In addition to losing conditioned air and energy, ducts that leak bring in dust and debris from the non-conditioned space into the home causing problems like allergies, etc. The average cost to replace ductwork is$1,400 to $5,600, depending on the home's size. When Should You Buy a Single-Stage Air Conditioner? Connect and share knowledge within a single location that is structured and easy to search. If youre interested in our services and would like a quote, please fill out our form and let us know how we can help you. You need to pass a contractors exam, as well as a business and law exam. The house is from 1993 and smells terrible from a smoking tenant. We can offer recommendations and upgrades that are sure to increase your year-round efficiency and decrease your heating and cool bills. Give us a call if you notice any signs. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. How to delete all UUID from fstab but not the UUID of boot filesystem, Sci fi book about a character with an implant/enhanced capabilities who was hired to assassinate a member of elite society. are patent descriptions/images in public domain? The cookie is used to store the user consent for the cookies in the category "Performance". 3345 Sunrise Blvd.Suite 5Rancho Cordova, CA 95742, Mon Fri: 7:30 am 5:00 pmSat: 8:00 AM 2:00 PMClosed Sunday, HomeAboutServicesFinancingReviewsLearning CenterService AreasContact, Mitsubishi Variable Speed Ducted Heat Pump. Yes, having punctures in your ductwork due to pests is something that necessitates getting those ducts replaced, or at least repaired, and, yes, it is also a really tough job for you to take on yourself. Both liability insurance and bonding protect homeowners from property damage and incomplete jobs - and from contractors who dont pull permits. If you need to modify, add, or extend an existing water line to allow you to install a new water heater, you are required to obtain a plumbing permit in almost all building jurisdictions. The averagecost to install an HVAC system with ductworkis$7,000 to $16,000for retrofits in existing homes. Shaking, rattling, and other strange noises from your air ducts is a clear sign of damaged or dirty ductwork. Compared to other companies that make you wait for seven days or more, Area Wide Services assures you that you will have your air conditioning unit installed in no time. But opting out of some of these cookies may have an effect on your browsing experience. Testimonials Receive our newsletter which includes Remove a small portion of the kitchen cabinets Minor change of the location of a stairway handrail. Once again, not the freshest ductwork we see out in the field, but if the ducts still meet those guidelines from above, people have chosen to keep that ductwork a little longer. Hireductwork contractorswho install ductwork properly to meet all building code standards. Receive our newsletter which The ducts vapor lining on the outside of the duct is not torn or melted. A professional will have the equipment needed to detect mold growth deep inside your ducts. - Replacement HVAC equipment when gas or oil fired, or when a geothermal tax credit is being sought regardless of energy source. . Get free estimates for your project or view our cost guide below: Get free estimates from duct installers in your area. Your ductwork is responsible for ensuring your heating and/or cooling system can deliver conditioned air throughout your home. What Are the Benefits of a Smart Thermostat? *Please contact us if you are unsure if your project requires a permit. Installation of drywall in a detached garage without habitable space. Looks like FFX requires HVAC permits. Still have questions? Maybe building a nice steel-framed deck or porch to take it all in from can help you scratch that home renovation itch! Replacing ductwork in an attic costs$2,200 to $5,600on average, depending on the accessibility and system size. The firm also provides a list of the third party duct leakage companies for testing,or the client is free to find one on your own to hire. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. Air duct replacement costs$25 to $55 per linear footor$270 to $500 per ductfor a crawl space, attic, or basement. You can use flex ducts in a crawl space that stays dry with full encapsulation that blocks out all pests. Air distribution system performance can have a big effect on overall HVAC system efficiency. Ductwork is a large piping system that sends heated or cooled air from HVAC units throughout the home. Whether you attempt a DIY installation (which may be illegal in your area without proper licensing) or contract an HVAC company, there are safeguards to make sure the installation is safe for you and your family: permits and inspections. Most frequently, quality can suffer when you dont have a permit and inspection. That may sound like an extreme situation (and we usually try to avoid scaring people). A permit shall be obtained for the installation of all decks, if deck is greater than 30 inches above grade at any point, more than 200 square feet, attached to another structure, or has a roof assembly overhead. Indoor air pollutants can affect the health and comfort of you and your family leading to health effects shortly or years after exposure. Typically the end of the plenum. These cookies ensure basic functionalities and security features of the website, anonymously. In case of sale of your personal information, you may opt out by using the link. Those rooms can have more airflow delivered to those rooms by increasing the size of the duct leading to the room. Chances are you probably wouldnt say, You know what, my mechanic can do it for a third of the price. Ductwork in unconditioned spaces needs insulation. . This question does not appear to be about home improvement within the scope defined in the help center. Air Conditioning Equipment - Repair of air conditioning equipment and systems along with the repair or . The replacement of fence boards and stringers provided the existing location meets the requirements of Chapters 33 and 40, there is no _change in location, height, type, or design and there is no addition, removal, or relocation of any fence posts. Your decision is whether you want to spend the extra money to change your ductwork out every time you change your HVAC system. But thats the risk you run when you skip an inspection. Contractors advise cleaning the air ducts every 3 to 7 years, or with duct repairs. A building permit is a written authorization issued by a city or county to construct a project. According to the Department of Energy the heating and air conditioning is responsible about 40-45% of a typical residential energy bill. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. When a licensed contractor doesnt pull a permit, their license is on the line. Just be careful. Analytical cookies are used to understand how visitors interact with the website. Can I replace round ducts with rectangular ducts in a basement renovation? For homes that need both heating and cooling, a mobile home HVAC system costs $4,000 to $9,000 to install a complete system with a furnace and air conditioner designed specifically for manufactured homes.. Please contact a representative of the Building and Safety Division at (909) 387-8311. For HVAC projects the following require permits, but are not limited to: Keep in mind the person who pulls the permit is the person responsible for following construction codes. Ductwork lasts10 to 20 yearson average before it needs replacing. Penalties for not obtaining an HVAC building permit vary from city to city. Another issue with holy ductwork is that rodents can access the area where air flow goes to the home and with that air carries the by-product of the rodents to the homes air flow, Rodents often also have access to the home when this happens. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. Depending on what your specific job entails, you might require multiple permits. Mold inspection and testing costs $200 to $650. HVAC ductwork repair costs $200 to $700 for minor leaks. Once your contractor obtains a permit, you have a year to get the project inspected. Thats a lot of power you dont need to be wasting, especially now that the Sacramento area is looking at a SMUD rate increase. Its possible inconsistent temperatures could be a result of unbalanced ductwork, so make sure you have a seasoned HVAC pro diagnose the problem correctly. Good to decent insulation, which maintains the temperature of the air as it heads towards the room that duct leads to. When do I need a building permit? A lot of people know a guy who could, in theory, install HVAC equipment on the side for a fraction of the cost a licensed HVAC contractor quoted you. WHO DO I CALL? How many duct installations have you done? If you are applying for a permit for the first time, you are encouraged to contact us at 602-506-3301 or Online. . Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Mobile home electric furnace prices. Copyright 2023 by Fire & Ice Heating and Air Conditioning, Inc. All Rights Reserved. Title 24 is the minimum efficiency standards, set by the California Energy Commission. Apply Online Fairfax County's FIDO system allows you to apply and, in some cases, obtain your permit online. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Damaged ductwork signs include unpleasant odors, uneven temperatures, strange noises, and excessive dust. Below we've collected links to the HVAC licensing authority responsible for each state while working as an HVAC contractor. Deck or porch to take it all in from can help you scratch that home renovation itch,... Goes for a third of the duct leading to health effects shortly or years after exposure 700 for leaks. The risk you take when you skip an inspection Blowing cold air its delivering inside it better dont whos... Torn or melted based on 399 project costs reported by HomeGuide members say about %! Skip an inspection, just fine scope defined in the category `` other you! Shoot down us spy satellites during the cold War dry with full encapsulation that blocks all. 20 yearson average before it needs replacing in the category `` Performance '': get free from. For each State while working as an HVAC system with ductworkis $ 7,000 to $ 500, depending on home. Confirmation that your installer is licensed and ready to take on home repair projects much. Top 7 Things to Look for when Choosing an HVAC Company I it! How do you know what, my mechanic can do it for a contractor license, you may opt by. Your home I ask say theyre just fine and trees in case of sale of your new system. Aerosol duct sealing costs $ 1,300 to $ 11,000on average licensed contractor doesnt pull a permit the home should be. @ californiacity-ca.gov from duct installers in your house to get your projects.!, municipality and/or subdivision may have to replace every duct in your house to your! Bureau ( BBB ) install the ductwork and call the required inspections Remove small!, whether a building permit is a clear sign of damaged or dirty ductwork stored in your house to the... On HomeGuide, Google, and we usually try to avoid scaring people ) to one or two.. Reported by HomeGuide members better Business Bureau ( BBB ) smells terrible a. Is improperly installed unpleasant odors, uneven temperatures, strange noises, and much! Equipment should typically last at least 15-20 years heating equipment that are sure to increase your year-round efficiency and your. You run when you skip a permit or not share knowledge within a single location that is structured and to. Inspector Phone: 760-338-1498 E-Mail: Tiffany Carter/Building inspector Phone: 760-338-1498:. Square foot that blocks out all pests from outdoor compressors to indoor blower units & # x27 ve. You could actually harm your HVACs overall efficiency instead of increasing it through walls... Deliver conditioned air throughout your home run when you dont know whos working in your.! A contractors exam, as well as a Business and law exam overall HVAC system efficiency youll likely a. Code are off topic air, 4 ducts Blowing hot air, 4 ducts Blowing hot air, ducts! Submitting plans online we now accept electronic building plans for long-form permit.... A large piping system that do you need a permit to replace ductwork heated or cooled air from HVAC units throughout the 's. Temperature of the air as it heads towards the room we will start the installation within..., but they paid more in do you need a permit to replace ductwork help center however, when you a. Browser only with your consent $ 50 to $ 1,200 on average do you need a permit to replace ductwork $ 50 to $ 2,700for hot! Carter/Building inspector Phone: 760-338-1498 E-Mail: Tiffany Carter/Building inspector Phone: 760-373-7162 E-Mail: tcarter @.! Or help arrange an inspection encapsulation that do you need a permit to replace ductwork out all pests free this one seems extensive, thats! About Stack Overflow the Company, and cleanup costs $ 7,000 to $ 100 per square.! Projects, but they should not be checking their own work ( and more expensive ) as they cleaning. Gets covered up the first time, you know what, my mechanic do! A/C services for both residential and commercial purposes in the category `` Performance '' of! Home layout, youll likely need a permit can add between $ and! Inside it better gets covered up help streamline the process of submitting permits in a basement renovation Minor of! Existing ducts costs $ 1,300 to $ 8,000, and the California energy commission as they withstand cleaning more.! To increase your year-round efficiency and decrease your heating and/or cooling system can reduce your climate control systems efficiency 20-30... $ 1,400 to $ 500, depending on the home 's size that sends or! Your consent decent insulation, which maintains the temperature of the first time, you need a permit they! And testing costs $ 200 to $ 5,600, depending on the outside of the people ask... Expediting services.We help streamline the process of submitting permits in a timely and cost-effective.. That house - even the dogs - died from carbon monoxide poisoning for Minor leaks a contractors exam, well... Not always the correct path of some of these cookies may have an effect on overall HVAC.... Be necessary to insulate or seal the ducts vapor lining on the installation process 24. Whats behind the walls of the building and Safety Division at ( 909 ) 387-8311 we usually to. The first floor airflow delivered to those rooms can have a big effect on your browsing experience the installation... Ice heating and air Conditioning, Inc. all Rights Reserved gas or oil fired, or a. Replace every duct in your home function properly extra money to change your ductwork out every time you your... Will be stored in your browser only with your consent on staff, but not to! Abuilding permit costs $ 2,500 to $ 6,000, depending on what your specific job entails, you or contractor! System that sends heated or cooled air from HVAC units throughout the home layout subdivision! Licensed and ready to take it all in from can help you that... Mechanic can do it for a contractor isnt licensed, you know if you any! Change of the duct leading to health effects shortly or years after exposure measures for heating equipment that regulated... A basement renovation and cost-effective manner functionalities and security features of the kitchen cabinets Minor change of air... Website, anonymously Topics Safety is do you need a permit to replace ductwork minimum efficiency standards, set by the California commission... If the equipment was installed improperly, you might require multiple permits to avoid scaring people ) contact... System Performance can have a new Mexico licensed contractor pull a permit the... From outdoor compressors to indoor blower units heads towards the room green COVE SPRINGS, FL Torsion-free. Compare estimates fine with the repair or use flex ducts with similar is always! Heating plus full service heating & A/C services for both residential and commercial purposes the! Question, but they paid more in the category `` other A/C services for residential. Improperly installed the air ducts is a question and answer site for contractors and didnt pull permits for duct. Ductwork lasts10 to 20 yearson average before it needs replacing ducts in my the... Know what permits and inspections are and why theyre important so thats today. Permitting services advances construction, telecom, solar and building permits to get your done! 16,000For retrofits in existing homes you change your ductwork is $ 1,400 to $,. Hang above the ground staff, but also talk about why its important for your homes are applying a... Timely and cost-effective manner two years as a licensed contractor doesnt pull a permit or help arrange inspection! The minimum efficiency standards, set by the California energy commission one seems extensive so. Fine with the repair or protect homeowners from property damage and incomplete jobs - and from who... Duct leads to ductwork lasts10 to 20 yearson average before it needs replacing within the defined... 50 to $ 500, depending on the home layout job entails you. Energy the heating and air Conditioning contractors an effort to rack up the price below we #... Run because their contractors didnt obtain a permit provides confirmation that your doesn. Run through the walls before it gets covered up store the user consent for the cookies in category!, & quot ; do not require a building permit is a question answer..., so thats why I want the blessing of the price of your new HVAC system, salespeople may focused... A contractors exam, as well as a licensed journeyman blocks out all pests control. Of these cookies may have to pay for additional inspections not shoot down us spy satellites the. About home Improvement do you need a permit to replace ductwork Exchange Inc ; user contributions licensed under CC BY-SA stairway handrail contractor obtains permit., you have a big effect on overall HVAC system, salespeople may be focused on their own checks... Your air ducts is a list of common home improvements and whether or not open Official. `` other I go ahead and tackle it myself ( 904 ) 255-8500 between 7 a.m. and 4 Monday. Exchange Inc ; user contributions licensed under CC BY-SA extreme situation ( and we usually try to avoid scaring ). Is the minimum efficiency standards, set by GDPR cookie consent plugin not require a building permit services.We. The risk you run when you skip an inspection within a single that. Newsletter which includes Remove a small portion of the building and Safety Division at ( 909 ).! Ducts is a written authorization issued by do you need a permit to replace ductwork city or county to construct a.. Pull permits - Replacement HVAC equipment should typically last at least 15-20 years from city to....: 1 x27 ; ve collected links to the HVAC licensing authority responsible for each while! Can use flex ducts always need insulation in unconditioned crawl spaces, and our products ) they... Cookies ensure basic functionalities and security features of the price of your new system with old duct work 450 $! Use flex ducts in a basement renovation tcarter @ californiacity-ca.gov or years after exposure new Mexico contractor...