Professional HVAC Installation in Stockton, CA

Queirolo’s Heating & Air Conditioning, Inc. is a Stockton heating & air conditioning contractor dedicated to the complete satisfaction of our California customers. Our existence is based upon the effectiveness in which we deliver reliable, efficient heating and air conditioning service.

So how do we do it? We start by offering the latest in air conditioning, heating and indoor air quality technologies. With a reliable HVAC product foundation, we then pay attention to your needs. Queirolo’s does not apply cookie cutter solutions across the board. Instead, our recommendations will be centered around the what is best for your specific air conditioning, heating and indoor air quality requirements.

Third, our professional installers are experienced and understand the proper way to install HVAC equipment. A poorly designed system ends up costing you money in higher utility bills along with the possibility of system failure.

Lastly, we protect your heating and air conditioning investment with our preventive maintenance plans. From tune-ups to seasonal preps to filter changes, Queirolo’s is a Stockton HVAC contractor you can trust to do the job right.

Our air conditioning coil sprung a leak this last summer after 25 years of service. We have had Queirolo's do annual service for the last few years, but this time we needed to either change out the compressor or upgrade the entire system. Dave came out looked at our house and then offered up some options on the installation. We decided to do the Top Upgrade that Dave proposed. Installation was performed as promised with prompt daily arrival, complete clean-up daily after the work was done for the day and completion with flawless co-ordination with the City for final inspection. A final note....our utility bill is now less than half!