25 Best HVAC Contractors in Jacksonville for 2026

❄️ 25 businesses · 📍 Jacksonville, FL
✓ Verified Google reviews · ✓ Reviewed regularly · ✓ Updated May 29, 2026
Mark Reid
Written by Mark Reid, Home Services Editor · Verified May 29, 2026
Jacksonville's climate is no joke. Summers regularly push past 95°F with humidity that makes it feel closer to 105°F, and even winters can surprise you with stretches of cold snapping down from the north. Most homes here run their air conditioning for eight or nine months of the year, which puts serious wear on equipment. The city's housing stock is diverse, from older concrete-block ranch homes in Riverside and Avondale to newer construction out in Nocatee, St. Johns, and the fast-growing suburbs along US-1. Older homes often have ductwork that wasn't sized for modern high-efficiency systems, and the sandy, sometimes corrosive soil near the St. Johns River corridor can affect outdoor unit pads and refrigerant line integrity over time. Finding a contractor who knows local conditions, not just how to swap a unit, genuinely matters here.

Every business on this page was drawn from third-party public business listings and ranked by public review rating and review count, with a small lift given to businesses that show a working website and a reachable phone number. We don't just pull a list and stop there. We check each business's homepage to confirm that HVAC work is what they primarily offer, which is how unrelated or tangentially related trades get filtered out. Any listing flagged as permanently closed is removed automatically. Where you see a Trust Verified badge on a specific business, that company has gone a step further and passed our full independent verification, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information. You can see exactly what that process involves on our How We Verify page. Businesses without that badge have not been independently verified by us.

Before you call anyone, have a few things ready. Ask each contractor for a written, itemized quote that separates equipment costs from labor, so you can compare them properly. Confirm they hold a current Florida state-issued HVAC contractor's license and ask for the license number so you can look it up on the Florida Department of Business and Professional Regulation's website yourself. Check that they carry general liability insurance and, if they have employees, workers' compensation coverage. Getting at least three quotes is genuinely worth the time, especially for a full system replacement, where prices in Jacksonville typically run anywhere from $4,500 to $12,000 or more depending on system size, SEER rating, and whether ductwork needs modification. Don't let anyone pressure you into a same-day signature on a major install.
How We Select & Rate The Best HVAC Contractors in Jacksonville, FL

Rankings on this page are driven by public review rating and review count pulled from third-party business listings, with a small lift applied to businesses that show a working website and a reachable phone number. We check each business's homepage to confirm that HVAC contracting is what they primarily offer, keeping unrelated trades off the page. Listings flagged as permanently closed are removed automatically. Businesses marked Trust Verified have additionally passed our full independent verification, covering qualifications, insurance, trading history, customer review history, and registered company information. See our How We Verify page for the complete list. All other businesses on this page have not been independently verified by us, and inclusion is not an endorsement. Always do your own checks before hiring.

Positions 1–5 (Recommended and Featured) may be paid placements. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →

Quick Comparison — HVAC Contractors in Jacksonville, FL

# Business Rating Reviews Phone
1 Waychoff's Air Conditioning Recommended ⭐ 4.8 5,412 (904) 977-2547 View →
2 Service Experts Jacksonville Featured ⭐ 4.9 3,789 (904) 560-5878 View →
3 Fenwick Home Services Featured ⭐ 4.8 4,739 (904) 602-8824 View →
4 AC Designs Heating and Air Conditioning Featured ⭐ 4.8 2,608 (904) 984-7908 View →
5 Avalon Heating and Air +Electrical services Featured ⭐ 5.0 1,433 (904) 245-1818 View →
6 Air McCall ⭐ 4.8 1,470 (904) 682-9522 View →
7 Whitleys Heating and Air, LLC ⭐ 5.0 788 (904) 626-6675 View →
8 Jenkins Heating & Air ⭐ 4.8 742 (904) 268-9904 View →
9 4 SEASONS AC LLC ⭐ 5.0 266 (904) 326-1431 View →
10 Greener Solutions Air Conditioning Services Inc ⭐ 4.9 216 (904) 730-3313 View →
11 Coastal Cooling Services, Inc. ⭐ 5.0 161 (904) 944-7521 View →
12 Gaddy Heating and Air Conditioning ⭐ 4.9 171 (904) 580-1619 View →
13 Advantech Air ⭐ 5.0 122 (904) 325-9007 View →
14 Air Element Ac and Heating LLC ⭐ 4.9 79 (904) 440-3389 View →
15 Great Dane ⭐ 4.9 71 (904) 512-0091 View →
16 Bartram Air ⭐ 5.0 47 (904) 887-3418 View →
17 Croft Heating & Air Conditioning ⭐ 4.9 57 (904) 714-3857 View →
18 King of Home Solutions ⭐ 4.9 48 (904) 364-1862 View →
19 No Monkey Business Heating and Air ⭐ 4.9 43 (904) 602-5353 View →
20 Mr. Freeze Cooling & Heating ⭐ 5.0 32 (904) 405-9959 View →
21 Eagle Air Jax ⭐ 5.0 24 (904) 607-7097 View →
22 Always On Air AC ⭐ 5.0 22 (904) 532-3389 View →
23 Florida Comfort Specialist ⭐ 5.0 15 (904) 793-2009 View →
24 Thermal Engineers Inc ⭐ 4.8 23 (904) 230-1172 View →
25 Mancheno ⭐ 5.0 7 (904) 463-0919 View →

Our Top Picks

6
Air McCall
Not Verified
4.8 (1,470 reviews)
Jacksonville, FL (904) 682-9522

Air McCall provides comprehensive HVAC services to Jacksonville residents and businesses, specializing in heating, cooling, and air conditioning system installation, repair, and maintenance. Operating from their Columbia Park Drive location in the 32258 area, the company has earned a strong reputation with a 4.8-star rating from over 1,470 verified customer reviews. Their experienced technicians handle both residential and commercial HVAC needs throughout the Jacksonville area.

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7
Whitleys Heating and Air, LLC
Not Verified
5.0 (788 reviews)
Jacksonville, FL (904) 626-6675

Whitleys Heating and Air, LLC provides comprehensive HVAC services to Jacksonville residents and businesses from their location on Colray Court. The company maintains a perfect 5-star rating based on 788 verified customer reviews, demonstrating consistent quality in heating, cooling, and air conditioning installation, repair, and maintenance services. Their experienced technicians serve the Jacksonville area with reliable climate control solutions for both residential and commercial properties.

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8
Jenkins Heating & Air
Not Verified
4.8 (742 reviews)
Jacksonville, FL (904) 268-9904

Jenkins Heating & Air provides comprehensive HVAC services to Jacksonville residents and businesses, specializing in heating and cooling system installation, repair, and maintenance. Located on Western Way in the 32256 area, this contractor has earned a strong reputation with a 4.8-star rating from 742 verified customer reviews. The company serves the Jacksonville community with reliable climate control solutions for both residential and commercial properties.

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9
4 SEASONS AC LLC
Not Verified
5.0 (266 reviews)
Jacksonville, FL (904) 326-1431

4 SEASONS AC LLC provides comprehensive HVAC services throughout Jacksonville, specializing in air conditioning installation, repair, and maintenance for residential and commercial properties. With a perfect 5-star rating from 266 verified customer reviews, the company has built a strong reputation for reliable heating and cooling solutions. Their certified technicians handle everything from routine maintenance to emergency repairs and complete system replacements.

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10
Greener Solutions Air Conditioning Services Inc
Not Verified
4.9 (216 reviews)
Jacksonville, FL (904) 730-3313

Greener Solutions Air Conditioning Services Inc provides comprehensive HVAC contractor services throughout Jacksonville, specializing in air conditioning installation, repair, and maintenance for residential and commercial properties. The company has earned a strong reputation with a 4.9-star rating from 216 verified customer reviews. Their experienced technicians focus on energy-efficient solutions and reliable service to keep Jacksonville area homes and businesses comfortable year-round.

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11
Coastal Cooling Services, Inc.
Not Verified
5.0 (161 reviews)
Jacksonville, FL (904) 944-7521

Coastal Cooling Services, Inc. provides professional HVAC installation, repair, and maintenance services throughout the Jacksonville area. With a perfect 5-star rating from 161 verified customer reviews, the company handles heating and cooling system needs for residential and commercial properties. Their experienced technicians deliver reliable service to keep homes and businesses comfortable year-round.

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12
Gaddy Heating and Air Conditioning
Not Verified
4.9 (171 reviews)
Jacksonville, FL (904) 580-1619

Gaddy Heating and Air Conditioning provides comprehensive HVAC services to Jacksonville residents and businesses, specializing in heating and cooling system installation, repair, and maintenance. With a 4.9/5 star rating from 171 verified customer reviews, the company has built a strong reputation for reliable service in the Jacksonville area. Their experienced technicians handle everything from routine maintenance to emergency repairs for residential and commercial HVAC systems.

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13
Advantech Air
Not Verified
5.0 (122 reviews)
Jacksonville, FL (904) 325-9007

Advantech Air provides comprehensive HVAC contracting services throughout Jacksonville, specializing in heating, ventilation, and air conditioning system installation, repair, and maintenance. Operating from their Jamison Court location in the 32258 area, they have earned a perfect 5-star rating from 122 verified customer reviews. The company maintains a professional web presence at advantech-air.com to serve residential and commercial clients across the Jacksonville market.

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14
Air Element Ac and Heating LLC
Not Verified
4.9 (79 reviews)
Jacksonville, FL (904) 440-3389

Air Element AC and Heating LLC provides comprehensive HVAC services throughout Jacksonville, specializing in air conditioning and heating system installation, repair, and maintenance. Based in the 32257 area, this contractor has earned a strong reputation with a 4.9-star rating from 79 verified customer reviews. The company serves residential and commercial clients with professional heating and cooling solutions designed to keep properties comfortable year-round.

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15
Great Dane
Not Verified
4.9 (71 reviews)
Jacksonville, FL (904) 512-0091

Great Dane provides comprehensive HVAC services to Jacksonville residents and businesses, specializing in heating, cooling, and air conditioning system installation, repair, and maintenance. With a 4.9-star rating from 71 verified customer reviews, the company serves the greater Jacksonville area from their Baymeadows Road location. Their experienced technicians handle everything from routine system tune-ups to emergency repairs and full HVAC system replacements.

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16
Bartram Air
Not Verified
5.0 (47 reviews)
Jacksonville, FL (904) 887-3418

Bartram Air provides comprehensive HVAC services including installation, repair, and maintenance for residential and commercial properties in Jacksonville. The company maintains a perfect 5-star rating from 47 verified customer reviews, reflecting their commitment to quality workmanship and reliable service. Their experienced technicians handle heating, ventilation, and air conditioning systems to keep local homes and businesses comfortable year-round.

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17
Croft Heating & Air Conditioning
Not Verified
4.9 (57 reviews)
Jacksonville, FL (904) 714-3857

Croft Heating & Air Conditioning provides comprehensive HVAC services to Jacksonville residents and businesses, specializing in heating and cooling system installation, repair, and maintenance. With a 4.9-star rating from 57 verified customer reviews, the company has built a strong reputation for reliable service in the local community. Their experienced technicians handle everything from routine tune-ups to complete system replacements for residential and commercial properties.

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18
King of Home Solutions
Not Verified
4.9 (48 reviews)
Jacksonville, FL (904) 364-1862

King of Home Solutions provides comprehensive HVAC services to Jacksonville residents, specializing in heating, cooling, and ventilation system installation, repair, and maintenance. Based on Sunbeam Road in the 32257 area, the company has earned a 4.9-star rating from 48 verified customer reviews for their reliable service and technical expertise.

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19
No Monkey Business Heating and Air
Not Verified
4.9 (43 reviews)
Jacksonville, FL (904) 602-5353

No Monkey Business Heating and Air provides comprehensive HVAC services to Jacksonville residents and businesses, including installation, repair, and maintenance of heating and cooling systems. The company has earned a strong reputation with a 4.9-star rating from 43 verified customer reviews. Their straightforward approach to climate control solutions focuses on reliable service and transparent pricing for all HVAC needs.

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20
Mr. Freeze Cooling & Heating
Not Verified
5.0 (32 reviews)
Jacksonville, FL (904) 405-9959

Mr. Freeze Cooling & Heating provides comprehensive HVAC services to Jacksonville area residents and businesses, specializing in air conditioning repair, heating system maintenance, and equipment installation. The company has earned a perfect 5-star rating from 32 verified customer reviews, reflecting their commitment to reliable service and customer satisfaction. Their experienced technicians handle both residential and commercial heating and cooling needs throughout the Jacksonville region.

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21
Eagle Air Jax
Not Verified
5.0 (24 reviews)
Jacksonville, FL (904) 607-7097

Eagle Air Jax provides comprehensive HVAC services to Jacksonville and surrounding areas, specializing in heating, cooling, and ventilation system installation, repair, and maintenance. With a perfect 5-star rating from 24 verified customer reviews, the company serves residential and commercial clients throughout the 32226 area. Their experienced technicians handle everything from routine maintenance to emergency repairs and new system installations.

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22
Always On Air AC
Not Verified
5.0 (22 reviews)
Jacksonville, FL (904) 532-3389

Always On Air AC provides comprehensive HVAC services including air conditioning repair, installation, and maintenance for residential and commercial properties in Jacksonville, FL. Operating from their location on Old St Augustine Road in the 32257 area, this contractor has earned a perfect 5-star rating from 22 verified customer reviews. Their technicians handle everything from routine system tune-ups to emergency repairs and new unit installations throughout the Jacksonville region.

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23
Florida Comfort Specialist
Not Verified
5.0 (15 reviews)
Jacksonville, FL (904) 793-2009

Florida Comfort Specialist provides comprehensive HVAC contracting services to Jacksonville residents and businesses from their Phillips Parkway location. The company has earned a perfect 5-star rating from 15 verified Google reviews, reflecting their commitment to reliable heating and cooling solutions. Their experienced technicians serve the 32256 area and surrounding Jacksonville neighborhoods with installation, repair, and maintenance services for residential and commercial HVAC systems.

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24
Thermal Engineers Inc
Not Verified
4.8 (23 reviews)
Jacksonville, FL (904) 230-1172

Thermal Engineers Inc provides comprehensive HVAC contracting services to Jacksonville residents and businesses from their location on San Jose Boulevard. The company maintains a strong 4.8-star rating based on 23 verified customer reviews, reflecting their commitment to quality heating, cooling, and ventilation solutions. Their experienced technicians serve the 32223 area and surrounding neighborhoods with professional installation, repair, and maintenance services.

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25
Mancheno
Not Verified
5.0 (7 reviews)
Jacksonville, FL (904) 463-0919

Mancheno provides HVAC contractor services to Jacksonville residents and businesses from their Joy Lane location in the 32257 area. The company maintains a perfect 5-star rating based on 7 verified customer reviews, reflecting their commitment to quality heating and cooling solutions. Their services include air conditioning repair, maintenance, and installation for both residential and commercial properties throughout the Jacksonville market.

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Transparency notice: Recommended (#1) and Featured (positions 2-5) listings may be paid placements, so a business's fee affects whether and where it appears in those positions. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →

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Frequently Asked Questions

How much does a hvac contractors cost in Jacksonville?
Service calls typically run $75-$150, credited toward repair work. Basic repairs like capacitor replacement cost $200-$400, while compressor replacement ranges $1,200-$2,500. New AC unit installation runs $3,500-$8,000 depending on size and efficiency rating. Ductwork replacement adds $2,000-$5,000 to installation costs. Heat pump systems cost $4,000-$10,000 installed. Getting two or three quotes is standard practice and helps you understand fair market pricing.
What HVAC licenses are required in Jacksonville?
Florida requires state licensing for all HVAC work. Class A contractors can work on unlimited-size commercial and residential systems, while Class B contractors handle residential and smaller commercial jobs. EPA Section 608 certification is mandatory for refrigerant handling. Jacksonville also requires local business tax receipts. Always verify license numbers through the Florida Department of Business and Professional Regulation website before hiring.
How often should I service my AC in Jacksonville's climate?
Jacksonville's humidity and long cooling season require twice-yearly maintenance - spring and fall tune-ups work well. Filter changes every 30-60 days during heavy use periods keep systems running efficiently. Coastal properties need more frequent coil cleaning due to salt air corrosion. Annual ductwork inspection catches mold issues before they spread. Most contractors offer maintenance contracts for $150-$300 annually that include priority service.
What's the typical lifespan for HVAC systems in Jacksonville?
Air conditioning units last 12-15 years on average in Jacksonville's demanding climate. Heat pumps typically run 10-12 years with proper maintenance. Coastal locations see shorter lifespans due to salt air exposure. Ductwork lasts 15-20 years, but humidity can cause mold issues requiring earlier replacement. High-efficiency units often justify replacement costs through lower electric bills, especially with JEA's summer rate structures.
Do I need permits for HVAC work in Jacksonville?
Jacksonville requires permits for new installations, major repairs involving electrical or gas connections, and ductwork modifications. Simple repairs like thermostat replacement or capacitor changes don't need permits. Permits cost $50-$200 depending on scope and require licensed contractor applications. Your contractor should handle permit applications and schedule required inspections. Unpermitted work can cause insurance and resale issues later.
How do I verify an HVAC contractor's credentials in Jacksonville?
Start with Florida's contractor license lookup on the DBPR website using their license number. Check their Better Business Bureau profile for complaint history and resolution patterns. Verify insurance coverage by asking for certificates of liability and workers' compensation insurance. Look up their Google reviews going back at least two years to spot patterns. Ask for local references from jobs completed in the past six months, and actually call them.