Verified for this jobRecommendedChecked Oct 29, 2026
Avalon Heating and Air +Electrical services
- Confirmed: Operating
- Based in
- Mandarin Station · based here
Verified for this job · Ductwork & Air Quality Systems
Ductwork & Air Quality Systems in Jacksonville: verified companies
- 100 businesses checked
- 5 recommended
- 100 fully verified
We checked 100 ductwork & air quality systems businesses serving Jacksonville against public records: state license, business registration, permits and insurance. Each record shows what passed, the source and the date.
Records updated · What “verified” means · How we make money
Recommended ductwork & air quality systems in Jacksonville
Three featured first, then the rest of the shortlist in alphabetical order. Each mark is one check against a public record or document.
Verified for this jobRecommendedChecked Oct 30, 2026
J&W Heating and Air & Plumbing
- Confirmed: State license
- Confirmed: Operating
- Based in
- Southside · based here
Verified for this jobRecommendedChecked Oct 29, 2026
Ocean State Heating & Air Conditioning
- Confirmed: State license
- Confirmed: Operating
- Based in
- The Beaches · regularly serves this area
Also recommended in Jacksonville
More ductwork & air quality systems in Jacksonville: all 100 checked
Including those not recommended. Partly verified means something is still outstanding, not that something is wrong.
| Business | Area | License | Registration | Insurance | Checks | Last checked | Result |
|---|---|---|---|---|---|---|---|
| AC Designs Heating and Air Conditioning | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| AC Maintenance Jax | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Air Flow Designs Heating & Air Conditioning | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Air McCall | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Air Tolentino, Inc. | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Alpine Air Inc. | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Always On Air AC | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| American Air Duct Cleaning Baymeadows | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| American Air Duct Cleaning San Marco | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Avalon Heating and Air +Electrical services | Mandarin Station | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Recommended |
| B & G Plumbing | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Battle Mechanical Service, LLC | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Below Zero Heating and Air | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Best AC LLC | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Blue Air HVAC & Air Conditioner | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Bold City Heating & Air | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Recommended |
| Breathe Cleaner Aire FL LLC | Yulee | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Chase Heating and Air Conditioning | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Comfort Zone of North Florida Inc. | Jacksonville North Estates | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Complete Air Systems | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Recommended |
| Cook's Air Conditioning & Heating Specialists | Woodland Acres | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Cook’s Air Conditioning & Heating Specialists | San Jose | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Cool Connections Inc. | Jacksonville Heights South | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Cool R Us, Inc A/C & Heating | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Copper & Co. Services | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Credible AC | Duval | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| David Taylor Air Conditioning & Heating Company | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Del-Air Heating & Air Conditioning | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 30, 2026 | Verified |
| DENIVA AC | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Dirty Ducks Dryer Vent & Air Duct | Saint Johns | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Discount Air supply LLC | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Double A - Home of the AC Bee's | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Dryer Vent Cleaning, INC | Ponte Vedra Beach | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| DUCTWORKS OF CENTRAL FLORIDA INC. | Springfield | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Duval Vents | Lackawanna | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Eazybreeze Services Llc | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| ECOOLING LLC | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Einstein Heating & Air Conditioning | Hidden Hills | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Elite AC | San Jose | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| EM Aircare multiservices llc | Arlington Manor | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Envirovac Air Duct Cleaning | Brooklyn | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| ER HVAC - Air Duct Cleaning | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Estes Heating and Air-Conditioning, Inc. | Holiday Hill | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Everest One | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Express heating and air | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| EZ Vent Cleaning | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Fenwick Waychoff's Air Conditioning, Electrical & Plumbing | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 30, 2026 | Verified |
| Ferguson HVAC Supply | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| First Coast Home Pros | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 30, 2026 | Verified |
| First Responder A/C & Heat | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Florida Air Flow Heating & Air | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Florida Comfort Specialist | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Fresh Green Air Duct Cleaning | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Global Warming and Cooling LLC | Orange Park | Not checked | Not checked | Not checked | 1 of 1 | Oct 30, 2026 | Verified |
| Golden Comfort AC & Heating Repair | Downtown | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Great Dane Heating & Air | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Hammond Heating & Air Conditioning | Southside | Could not confirm | Not checked | Not checked | 1 of 2 | Oct 29, 2026 | Verified |
| Handy Dan Heating & Air | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Healthiaire | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Holistic Test and Balance | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Howard Services | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Ideal Conditions Heating & Air Conditioning | 45th & Moncrief | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| J&W Heating and Air & Plumbing | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 30, 2026 | Recommended |
| Jenkins Heating & Air | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| K. O. Electric Air Conditioning and Heat | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| King of Home Solutions | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Lickety Split AC, Plumbing & Electric | Golden Glades/The Woods | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Lloyd's Heating And Air | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 30, 2026 | Verified |
| Local | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| LUX Air Duct And Dryer Vent Cleaning | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Mighty Air Inc | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Moon Jacksonville Air Duct Cleaning | Duval | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Nelson & Company, LLC | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Northeast Florida Heating & Air, Inc. | Marietta | Confirmed | Not checked | Not checked | 2 of 2 | Oct 30, 2026 | Verified |
| Ocean State Heating & Air Conditioning | The Beaches | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Recommended |
| One Hour Air Conditioning & Heating | Southside | Could not confirm | Not checked | Not checked | 1 of 2 | Oct 29, 2026 | Verified |
| Palms Air Conditioning and Heating | Sans Pareil | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Present | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| PureBreeze Dryer Vent Clean & Airduct | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| ReidRepairInc | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Reliable Ducts Heating & Cooling | Commonwealth | Could not confirm | Not checked | Not checked | 1 of 2 | Oct 29, 2026 | Verified |
| Safe Air Duct Cleaning Jacksonville | Brentwood | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Scott Air of Florida Inc | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Snyder Air Conditioning, Plumbing & Electric | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 30, 2026 | Verified |
| Stanley Steemer | Arlington | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Strada Services | Commonwealth | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Sunbelt Rentals Power & HVAC | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Superior Heating and Cooling | Jacksonville | Could not confirm | Not checked | Not checked | 1 of 2 | Oct 29, 2026 | Verified |
| Taylor's Heating and Air | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Temples Heating & Air Conditioning LLC | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Thigpen Heating and Cooling | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| United Refrigeration Inc | Jacksonville | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| UrbanHome Trusted Dryer Vent Cleaning | Southpoint | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Von's | Southside | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| W. W. Gay Mechanical Contractor, Inc. | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Weather, Inc. | Brooklyn | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| Whitleys Heating and Air, LLC | Southside | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| World’s Greatest | Ponte Verde | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
| YMG Air Service Heating & Cooling | Jacksonville | Confirmed | Not checked | Not checked | 2 of 2 | Oct 29, 2026 | Verified |
| Zerorez Jacksonville | St. Augustine | Not checked | Not checked | Not checked | 1 of 1 | Oct 29, 2026 | Verified |
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How these businesses were checked
The same checks for every business: state license, business registration, permit history and insurance, plus identity, address, phone and website. Re-checked every 90 days. How each check works
We never sell verification outcomes. A business cannot pay to be verified, recommended or to change a result. Paid plans only add things like photos and longer descriptions. How we make money.
Public records: ductwork & air quality systems in Jacksonville
The local rules and public figures our checks are built on. Use the links to check any business yourself.
| Record | What it shows | Official source and period |
|---|---|---|
| Cooling degree days per year | 3,303 Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station Jacksonville NAS (USW00093837), about 7 miles from the city center point. | NOAA NCEI, U.S. Climate Normals 1991–20201991–2020 normals |
| Days a year at 90°F or hotter | 96 Average number of days per year with a high of 90°F or more; NOAA station Jacksonville NAS (USW00093837), about 7 miles from the city center point. | NOAA NCEI, U.S. Climate Normals 1991–20201991–2020 normals |
| Median home value | $293,700 Median value of owner-occupied homes (ACS table B25077). | U.S. Census Bureau, American Community Survey 5-year estimates2020–2024 |
| Homes built before 1990 | 55.1% 237,301 of 430,825 housing units were built in 1989 or earlier (ACS table B25034, year structure built). | U.S. Census Bureau, American Community Survey 5-year estimates2020–2024 |
| Households in Jacksonville | 394,370 Occupied housing units (one household per occupied home), ACS table B25003. | U.S. Census Bureau, American Community Survey 5-year estimates2020–2024 |
| Atlantic hurricane season | June 1 to November 30 An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes. | NOAA National Hurricane Center, Tropical Cyclone Climatology1991–2020 climate period |
| Florida air-conditioning contractor classes | Class A or Class B Class A has no size limit; Class B covers systems up to 25 tons of cooling and 500,000 Btu of heating. | Florida Statutes s. 489.105 (definitions)2026 Florida Statutes |
| Check an HVAC contractor's license | Florida DBPR license search Search by name or license number for certified (CAC) and registered (RA) air-conditioning contractors and their status. | Florida Department of Business and Professional Regulationlive lookup |
Figures tagged “Sample figure” show what our live data feed will fill in from that source; they are not real counts. We never print license numbers: look them up on the official portal.
Hiring ductwork & air quality systems in Jacksonville: what to check yourself
- Ask for the license number and look it up. The license should be in the company's or owner's name, not a third party who lends it.
- Get the insurance certificate sent from the insurer to you. Ask for liability and, if they have employees, workers' compensation.
- Make sure the contractor pulls any permit. If you are asked to pull it as the owner, treat that as a red flag.
- Tie payments to finished stages rather than paying most of the price up front.
- Get the scope, price and warranty in writing before work starts.
Questions about verified ductwork & air quality systems in Jacksonville
What was checked before these ductwork & air quality systems companies in Jacksonville were listed?
Only verified businesses are listed: each one is confirmed open and operating in current business listings, and license and registration checks against public records, where done, are shown and count toward the order together with the review history. We compared 100 ductwork & air quality systems companies for Jacksonville. Paid placements never change the order.
Are these ductwork & air quality systems companies licensed?
5 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
Which of these ductwork & air quality systems companies in Jacksonville has the best reviews?
Avalon Heating and Air +Electrical services has a 5.0 rating from 2064 public reviews, the highest on this page.
Which of these ductwork & air quality systems companies has the most reviews?
J&W Heating and Air & Plumbing, with 6125 public reviews. A long review history shows how a business handles many jobs.
How many quotes should I get for ductwork & air quality systems companies in Jacksonville?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.