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South County Air Services

HVAC Companies in Irvine, California
Ranked #2 in Irvine | Grade A
5.00 (208 reviews)

South County Air Services

Local HVAC contractor based in Tustin serving the Irvine, California area with repair, replacement, and maintenance for residential and light commercial systems. Known for responsive scheduling, clear options, and clean installations.

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Why Homeowners Choose This Business

Clear communication from quote to clean-up, options explained before work begins, and a focus on neat, efficient installations. Open availability helps with urgent heating and cooling issues, and many local customers reference responsive scheduling and thorough explanations Local experience that helps homeowners across Irvine, California compare a more region-aware provider.

Service Area

Primary service in Irvine, California and Tustin, with coverage across nearby Orange County communities including Santa Ana, Costa Mesa, Lake Forest, and Orange.

Local Pro Business

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Listing details

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

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Holds a strong position among local competitors.
  • Performs at or above the local average rating.
  • Shows review activity that is competitive for this local market.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Open 24 hours for scheduling and service availability; call to confirm current response times.

Services Covered

  Renovation Services
  Hvac Repair
  Installations
  AC Installation
  Repairs
  Furnace Replacement
  Heat Pump Service
  Hvac Maintenance
  Thermostat Replacement
  Duct Sealing
  Indoor Air Comfort
  Heating Repair
  Air Conditioning Service
  System diagnostics
  HVAC tune-up

HVAC repairs and troubleshooting, air conditioner and furnace replacement, heat pump installation, seasonal tune-ups, thermostat replacement, and light ductwork adjustments and sealing.

Reviews

Customer Reviews

Robin A
Hector and Enardo did a wonderful job replacing our HVAC unit! Not only did they have a difficult removal and install in our 3rd floor condo. They replaced the outside unit in difficult weather conditions, but they did not give up! They wor…
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Hector and Enardo did a wonderful job replacing our HVAC unit! Not only did they have a difficult removal and install in our 3rd floor condo. They replaced the outside unit in difficult weather conditions, but they did not give up! They worked all day to get everything done right and left the home just as tidy as when they arrived. We appreciate their hard work and professionalism and will definitely be repeat customers!
cheryl markert
Quick response, explained everything. Purchased new slim line AC unit , so quiet . Installers professional, efficient clean , wonderful guys. Beshad (owner) very professional, came out Tues and new air conditioner Thurs. When my 2nd u…
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Quick response, explained everything. Purchased new slim line AC unit , so quiet . Installers professional, efficient clean , wonderful guys. Beshad (owner) very professional, came out Tues and new air conditioner Thurs. When my 2nd unit needs replacing I know who I'll be calling. Highly recommend
Dianna McGarvin
One of my clients properties had a carbon monoxide detector going off. We found a gas leak at the heater. I called South County Air in the morning and they were at the property with a new heater by 3 PM that day. They were professional, fri…
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One of my clients properties had a carbon monoxide detector going off. We found a gas leak at the heater. I called South County Air in the morning and they were at the property with a new heater by 3 PM that day. They were professional, friendly, efficient, and left the area clean. I highly recommend South County Air Services.
Ron Staley
We had an outstanding experience with South County Air! From start to finish, their entire team was absolutely fantastic. Every employee we interacted with was professional, polite, and genuinely a pleasure to work with. They were prompt,…
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We had an outstanding experience with South County Air! From start to finish, their entire team was absolutely fantastic. Every employee we interacted with was professional, polite, and genuinely a pleasure to work with.

They were prompt, communicative, and took the time to make sure everything was done right. It’s rare these days to find a company that delivers this level of service and care. Highly recommend South County Air to anyone looking for top-notch HVAC work — we couldn’t be happier!
Mike Logan
Behshad was very personable and explained all of the options thoroughly and clearly. The system he quoted was better than our other quote and for less cost. So far very impressed with South County Air Services. After Installation Update:…
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Behshad was very personable and explained all of the options thoroughly and clearly. The system he quoted was better than our other quote and for less cost. So far very impressed with South County Air Services.

After Installation Update:
All three installers (Hector, Jose and Enardo) were very professional, did excellent work and were truly a pleasure to work with. Being an engineer I am particular about how things are done and after a close inspection I am very pleased with all of the work they performed. They also install American Standard brand equipment which is considered one of the best available.

During the installation we ran into a snag due to my attic opening being about a half inch under the standard size. However they were able to open it to the standard size and even replaced the beat up piece of drywall that used to cover the entrance with a proper attic entry which looks (and seals) much better.

The crew was able to replace our 5 ton ac and attic mounted furnace in a single day. They used tarps to cover the carpet and left the house as clean as it was prior to them starting. Once they finished they explained how the system works and what to expect since this system uses a heat pump for the outdoor ac unit. The new system is much quieter than our last and I couldn't be more pleased with South County Air Services. Looking forward to working with them in the future for annual preventative maintenance.

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.

Frequently Asked Questions

When scheduling allows, same-day visits are offered for urgent heating and cooling issues. Availability depends on location, time of day, and parts needs. Calling early helps secure a faster slot. The team will confirm timing when you book.

Technicians service most major HVAC brands commonly found in Orange County homes. If a system is older or uncommon, they will advise on parts availability and realistic repair timelines. During estimates, you’ll receive brand and model options that fit your home and budget.

Many straightforward replacements can be completed in one day, depending on access, permits, and material availability. Multi-component or hard-to-access installations may take longer. Your estimate will include an expected timeline before work begins.

Yes, seasonal tune-ups are available to check refrigerant levels, electrical components, airflow, and safety controls. Regular maintenance can help reduce breakdowns and improve efficiency. You’ll receive a report of findings and any recommended repairs.

You can request an estimate by phone or through the company website. A technician will assess your system, discuss options, and provide written pricing before work proceeds. For replacements, the estimate will outline equipment, scope, and anticipated schedule.
 Verified Listing

Opening Hours

  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details

Business Rating
5.00 (208 reviews) Pro Listing
Address
2630 Walnut Ave Suite G, Tustin, CA 92780
Business Type
HVAC Contractor
Website
https://southcountyairservices.com/
City Page
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