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– Professionally Trained Hvac Technicians
– Residential & Commercial – 24 Hours / 7 Days
– Always Prompt, Honest, & Reliable


Over 250,000 Satisfied Clients
Read what customers have to say



  • Heating and Air Repair San Diego
  • Thermostats
  • Whole House Air Purification
  • Apartments & Condominiums
  • Scheduled Maintenance
  • Furnace Repair in San Diego
  • Service Calls – Fast Response
  • Duct Inspection & Sealing
  • Heat Pumps & Energy Savings
  • Humidifiers
  • Zoning for Savings & Comfort
  • Property Management Services
  • Garbage Disposals
  • Tankless Water Heaters
  • Sinks, Bathtubs & Toilets
  • Low Water Pressure
  • Earthquake Shut-off Valves
  • Backflow Prevention
  • Water Heaters
  • Shower Repair & Replacements
  • Water Softener Installation
  • Re-piping With Copper
  • Burst Pipes
  • Gas Lines


“I called them up at 10pm because we had a sudden burst pipe in our home. They were there within the hour, the owner assured us that it was going to be great and explained to us exactly what they were doing. They really went above and beyond our expectations. All of our stuff was put back together perfectly, and we were VERY happy with how it all turned out. Definitely our new favorite company.” -Mark G. San Diego, CA


“We needed our AC system repaired on a very hot day. They arrived promptly less than hour after I called them and fixed our home AC system without delay. Their prices were very reasonable and the technician that they sent was really friendly & knowledgeable. I fully recommend Ace Contractors!” -Albert H. San Diego, CA

HVAC Miramar

HVAC MiramarThe ability to hone one’s skills and get better with time is a terrific attribute to have especially when that skill serves the great community. The Miramar community is fortunate to have the honed skills of Ace Contractors right at their fingertips for all the HVAC and plumbing services you could need. Dependability, responsiveness, honesty and friendliness are all wonderful characteristics that our staff and the company as a whole demonstrate on a day to day basis. That’s why we have been successful in the industry over the past 50 years.

HVAC Contractor – Providing Quality Customer Service Experience to Homes and Businesses

When your water heater has sprung a leak, you don’t want to take a chance on a second-rate plumber who just may not show or just may not get the problem under control. You want to put your trust—and your plumbing system—in highly capable hands, ours. Call us today at 1-888-231-1086!

  • Emergency Service
  • Open 24 Hours
  • Same-Day Service
  • Residential & Commercial
  • Thermostat Upgrades (Wifi)
  • Light Commercial HVAC
  • Duct Cleaning
  • Exhaust Fans
  • Whole Home Re-Ductings
  • Preventative HVAC Maintenance Packages
  • Air Conditioning
  • Split Systems
  • Ductless Systems
  • Heating
  • HVAC Systems
  • Cooling Systems
  • Air Conditioner Installation
  • Central AC
  • AC Repair
  • Chillers
  • HVAC Controls
  • Equipment System Integrations
  • Energy Management
  • Furnace Installation & Repair
  • Pilot
  • Heat Pumps
  • Hybrid Systems
  • Wall Heater
  • Floor Heaters
  • Boilers
  • Air Purification
  • Air Filter Cleaning
  • Electronic Air Cleaners
  • UV Light Systems

Premium Air Conditioning Repairs

Serving the Miramar community has been a pleasure for Ace Contractors. We’d like to think it’s been a pleasure for you to work with us as well. We take pride in offering you top of the line products and services at rates our competitors would frown up at. We care about the community and think of you as our neighbors. If your AC is down, depend on your qualified neighbor to repair or replace it not some other contractor who is just out to charge you as much as possible.

Superior Heating/ Furnace Repairs

The same goes for furnace repair and other heating-related projects. Count on Ace Contractors for virtually all your HVAC needs. We are available around the clock to be there when disaster strikes. Plus, we promise to be there as soon as we can in emergency situations. Call now to see for yourself why we are #1!

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