Contractor Lic# 516365
Weekend AC/Heating Service
Free Estimate
Air Conditioning Systems & Furnances
Dana Point Mission Viejo Aliso Viejo RSM Laguna Niguel San Clemente Irvine Laguna Beach
Serving All Of South Orange County Since 1985

Family & Locally Owned - Experienced - Honest - Affordable


Affordable Prices for Over 30 Years

Sales - Installations - Repairs - Maintenance

OC Thermostat Sales, Installation
  • Programmable Digital Thermostats
  • Save on Your Energy Bills
  • We Carry User-Friendly Thermostats
  • Fast Response, Affordable Prices
  • Family-Owned South Orange County Business
  • We Service All Major Brands

As part of our comprehensive HVAC (heating, ventilation, and air conditioning) services, we provide high quality, cost-competitive thermostat sales and service to homes and businesses throughout South Orange County. We have over 30 years of experience selling, installing, and repairing all kinds of thermostats, for both residential and commercial HVAC systems. The thermostats we offer are built by the industry's leading manufacturers, such as Carrier, Honeywell, and Bryant, and are easy to use, well made, and fully programmable for optimal energy efficiency. We perform fast, accurate thermostat installations and expert thermostat repairs, all at the same great value as our other HVAC services.

Thermostat Sales & Installation

We carry thermostat options to fit most budgets, from economical choices to the newest state-of-the-art models such as digital programmable thermostats with multi-zone controls and designer faceplates. Today's thermostats can control different rooms or zones in your home or commercial space, as well as different aspects of your indoor comfort, including temperature, humidity, and air purity. They can also help you regulate your energy use and save on utility costs. We even offer wireless thermostats that can be controlled from your smartphone or laptop. Whatever your home or business cooling and heating needs, we have a thermostat that will help you provide complete and lasting comfort to your family or staff. Our thermostats even come in a variety of styles and colors to complement your decor.

Thermostat Repair

If you're having problems with your existing thermostat, we can help. Our experienced technicians are experts at troubleshooting thermostat problems and other HVAC issues, and they'll find an effective, affordable solution that will have your system back in working order as soon as possible. Sometimes thermostat problems require only quick fixes, while others can be symptomatic of larger issues. Conversely, problems with your HVAC system can be caused by a faulty thermostat. Our technicians offer fast, honest fixes for minor problems; and if your HVAC system is having a larger issue, they'll diagnose it correctly and offer you the most cost-effective, reliable solution available so that the problem doesn't return.

The Value of Reliable Thermostat Sales & Service

As a full service HVAC company, we bring comprehensive experience and expertise to every job, and we provide complete, integrated service and advice for every issue. That's part of why we're South Orange County's best value for thermostat sales and service--in addition to our competitive pricing. To learn more about our expert thermostat sales, installation, and repair services, call Affordable Air Conditioning and Heating today. Customers are always welcome to speak to owner Paul Gillon, who has been installing and repairing air conditioning and heating systems since 1985.

Weekend AC/Heating Service


My air conditioner wasn't working properly. I called Affordable Air for an air conditioner repair and Paul diagnosed quickly that it needed freon. Affordable Air's service was on time, well done, and, as the company's name says, affordably priced. I'd recommend Affordable Air to anyone . . .

Mark T.

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Our Service Area Extends Through All of Orange County: