With over 25 years experience serving residents of San Diego County, THA Heating and Air is the trusted name in the area when it comes to heating and air conditioning issues. We put our trusted name on the line by guaranteeing exceptional service on every visit. We are also licensed, insured and bonded. Whether you are looking to repair an existing system, install a new AC unit or just need to schedule routine maintenance at your home or business, turn to the professionals at THA Heating and Air. Click here to request a free estimate and let our professionals ease your concerns today.