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Business ProfileHVAC Companies in Jacksonville, Florida

Hammond Heating & Air Conditioning

Listed in Jacksonville 1,206 reviews(904) 893-3341

Hammond Heating & Air Conditioning

Hammond Heating & Air Conditioning has served residential and commercial customers in Jacksonville and surrounding areas since 1957. It offers custom design and build of heating and cooling systems, with equipment options including Bryant, Trane, Ruud, Lennox and Goodman.

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Business Highlights
  • All technicians are NATE-certified.
  • It is a Customer Care Dealer with American Standard Heating & Air Conditioning.
  • It offers a one-year 100% guarantee on equipment, workmanship and performance.

Service Area

Arlington, Atlantic Beach, Avondale, Duval County, Fruit Cove, Jacksonville, Jacksonville Beach, Mandarin, Neptune Beach, Ortega, Ponte Vedra Beach, San Marco and Southside.

Active Business Listing

Hammond Heating & Air Conditioning is one of 12 HVAC companies ProsGrade lists in Jacksonville, Florida.

Active
Public local listing
Listing details

12 services listed, including AC installation, AC repair and AC maintenance. Open 24 hours, 7 days a week. 1,206 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Hammond Heating & Air Conditioning compares with the other 11 HVAC companies on ProsGrade in Jacksonville, using public Google ratings and review counts.

  • Ranks in the top half of the 12 Jacksonville HVAC companies on ProsGrade by Google rating and review volume.
  • Has more Google reviews (1,206) than 7 of the 11 other Jacksonville HVAC companies on ProsGrade.

Trust Signals

Open 24/7 for scheduling; after-hours service availability may vary by demand.

Services Covered

12 services
  • AC installationHome-specific system sizing
  • AC repairSystems across makes, models and ages
  • AC maintenanceEvaporator and condenser coil cleaning
  • AC replacement
  • Heating servicesInstallation, repair and maintenance
  • Indoor air qualityAssessments and solutions
  • Duct servicesCleaning, sealing, repair and maintenance
  • Ductless HVACDuctless configurations
  • Heat pumps
  • Geothermal HVAC
  • Wi-Fi thermostats and home automationRemote system control
  • Commercial HVACInstallation, repair, maintenance and energy audits

Reviews

What customers say

Customers praise the technicians’ professionalism and how clearly they explain the work. One customer says the unit was inspected and repaired in less than 24 hours. Another describes a complete system installation finished in four days from the initial call.

Customer Reviews

David Sorrells

Bryan was incredibly helpful and professional. He methodically troubleshot our A/C system and detailed all of our options to get everything up and running as fast as possible. Bryan is a pleasure to work with - He clearly enjoys his career and customers. 1 Day Later…David H. set a new standard installing our new HVAC system. David is extremely knowledgeable and competent, plus his attention to detail and polite demeanor was greatly appreciated. In today’s age, it’s truly a pleasure to find a A/C company that cares enough to do everything right.
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Peter Kerrigan

Came out very quickly, did an awesome job Aaron the GM was really informative and helped me understand the process. The technician Kerry was just a very professional but polite service tech. 10/10 service by them. Very happy

michelle caiazzo

Highly recommend Hammond heating and air. They were prompt and affordable. Technician Brian was very informative and friendly. We had our unit inspected and repair in less than 24 hours.

JT

We had a complete system installed yesterday Aug 6th 2025, from the initial call to the job completion it was an extremely pleasant and professional experience. From call to completion only took 4 days! Aron was great with no pressure and never trying to sale us something we didn’t need, he also gave us 3 options to fit our budget. Hunter the installer was prompt, extremely professional and explained everything thoroughly. Very refreshing in this day and age to find a company that goes the extra mile like these folks did! Highly recommend Hammond to anyone shopping around for an A/C Company. I called Hammond simply based on its reviews which were head and shoulders above the competitors. Thanks again for the prompt, courteous and professional service.
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Robert Jacobs

Brian from Hammond was outstanding! He quickly diagnosed the issue and gave us a smart tip to cool the motor with a hose, which kept our house comfortable in the meantime. Luckily, the part came in the next day and he got everything fully repaired fast. Excellent service, friendly, professional, and efficient. Highly recommend!
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Frequently Asked Questions

How does Hammond handle an AC repair?

A technician inspects the system, explains the diagnosis and necessary repairs, then tests the AC after the work.

Does Hammond offer emergency HVAC service?

It offers emergency AC repairs and 24/7 emergency heating repairs.

What comes with a new AC installation from Hammond?

New installations include a complimentary one-year system performance program with two complete system tune-ups and cleanings.