Jacksonville · HVAC System Replacement
HVAC System Replacement in Jacksonville, FL: 10 businesses and their work
10 Jacksonville businesses for hvac system replacement, compared on their public record.
Updated 52 businesses consideredHow projects get here
Jacksonville businesses for hvac system replacement: start with these three
Payment never changes who is shown or the order.
No project photos yet. Businesses add their own work, rights on file; we never use stand-in pictures.
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Avalon Heating and Air +Electrical services
★ 5.0 (2064) · Mandarin Station
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Complete Air Systems
★ 5.0 (537) · Jacksonville
- State license checked
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J&W Heating and Air & Plumbing
★ 4.9 (6125) · Southside
- State license checked
More hvac system replacement in Jacksonville
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Ocean State Heating & Air Conditioning
★ 4.9 (1067) · The Beaches
Profile of Ocean State Heating & Air Conditioning- State license checked
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Snyder Air Conditioning, Plumbing & Electric
★ 4.9 (13830) · Southside
Profile of Snyder Air Conditioning, Plumbing & Electric- State license checked
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Thigpen Heating and Cooling
★ 4.9 (1185) · Southside
Profile of Thigpen Heating and Cooling- State license checked
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Profile of Cool R Us, Inc A/C & Heating
Cool R Us, Inc A/C & Heating
★ 4.9 (2364) · Southside
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Double A - Home of the AC Bee's
★ 4.9 (779) · Southside
Profile of Double A - Home of the AC Bee's- State license checked
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Palms Air Conditioning and Heating
★ 5.0 (332) · Sans Pareil
Profile of Palms Air Conditioning and Heating- State license checked
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Mighty Air Inc
★ 4.8 (814) · Southside
Profile of Mighty Air Inc- State license checked
Buying guide
Reading a project like a pro would
Two jobs can look alike in a photo and be far apart in price: materials, size and site access make the difference. Send the projects you like with your request.
Before you ask for a quote
- Send links to three to five projects you like.
- Ask what a project's budget included.
- Check the license with the state, where required.
- Get warranties in writing.
Local facts
Jacksonville by the public numbers
What public records say about the area.
- 3,303Cooling degree days per year. 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 1991–2020 · 1991–2020 normals
- 96Days a year at 90°F or hotter. 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 1991–2020 · 1991–2020 normals
- $293,700Median home value. Median value of owner-occupied homes (ACS table B25077).U.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 55.1%Homes built before 1990. 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 estimates · 2020–2024
- 394,370Households in Jacksonville. Occupied housing units (one household per occupied home), ACS table B25003.U.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- June 1 to November 30Atlantic hurricane season. An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes.NOAA National Hurricane Center, Tropical Cyclone Climatology · 1991–2020 climate period
Public sources, checked October 29, 2026. “Sample” figures are illustrative.
Questions about hvac system replacement in Jacksonville
How is the top 10 ranking of HVAC system replacement companies in Jacksonville calculated?
Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 52 HVAC system replacement companies for Jacksonville. Paid placements never change the order.
Which of these HVAC system replacement 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 HVAC system replacement companies has the most reviews?
Snyder Air Conditioning, Plumbing & Electric, with 13830 public reviews. A long review history shows how a business handles many jobs.
Are these HVAC system replacement companies licensed?
8 of the 10 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
How many quotes should I get for HVAC system replacement companies in Jacksonville?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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