With over 10 years in the HVAC industry, we have built a reputation for excellence. Our expertise in heating and air conditioning ensures your systems are in reliable hands.
FIVE STAR RATED PHOENIX HVAC SERVICE
At O’Briens Cooling & Heating, we provide expert HVAC repair services and reliable cooling and heating solutions throughout Phoenix. Our certified technicians specialize in advanced indoor air quality systems, including mini split heater installations, and UV light ventilation upgrades to reduce allergens and bacteria. We also offer professional on site pricing and quotes, making us your one-stop shop for comfort and solutions.