Slider with alias hvac1 not found.
[contact-form-7 id=”41″]

– 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 Chula Vista

HVAC Chula VistaCertainly, you will not find another local company who is able to guarantee 24-hour care on a variety of problems large and small from a broken down air conditioning unit to a leaky water heater or even burst pipes that happen in the wee hours of the morning. Ace Contractors offers all of that plus more. Check out our website to see the host of HVAC and plumbing services that we offer especially to the Chula Vista community. Plus, we will help you with quality of air and zoning that end up being invaluable if this involves cutting your energy bills. Contact our experienced reps to obtain your zero-cost estimate today!

HVAC Contractor – Fully Licensed, Insured and Bonded

Whenever your AC is not functioning to your expectations throughout the hot summer time for several weeks, you’re already going to be upset. The final factor you have to handle is losing sleep due to being sweaty and uncomfortable in your bed each night. You’ll need the issue handled quickly and effectively. We are able to do this. Give us a call immediately for routine maintenance or unexpected repairs.

  • 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

Water Heater Service & Repair

Chula Vista residents expect the very best home appliances for their houses and companies. Therefore, we continue to train ourselves on techniques as well as developing relationships with the best brands in the plumbing and HVAC industries. Our items and services can’t be beat simply because they originate from brands you know and trust. Should you prefer a new water heater, don’t allow any other business apart from Ace to do the job.

Heating Service & Repair

We’re a well-known option for heating services within the Chula Vista area because our clients know that they can rely on us during the night or day. We provide an assured 24-hour emergency service for clients who require us immediately. If you have an urgent HVAC or plumbing problem, call today!

City Of Chula Vista

chula vista heating ventilation and cooling

Lakeside , CA, Miramar, CA, Vista, CA, Poway, CA, San Marcos, CA, Santee, CA, Coronado, CA, Chula Vista, CA

Bonita HVAC
Coronado air conditioning & heating repair

Diamond Ace Contractors
Chula Vista