Keep your home comfortable all year long with Hillhaven Heating & Air Conditioning. Located in San Marcos, California, we’re the trusted HVAC company of choice for residential and light commercial air-conditioning and heating services. From new installation to repair and maintenance, we keep your HVAC systems running smoothly.

We are a fully licensed C-20 contractor with a full package of liability insurance, bonding and workers compensation. The owner has been in the HVAC trade for 20 years. Hillhaven Heating and Air Conditioning is a family owned and operated company.   We are members of the BBB of San Diego, Air Conditioning Contractors of America, and Western Regional Master Builder Association. We hold numerous certifications for the HVAC trade.  Our scope of work consists of: installations, new construction and retrofit, service and repairs of residential and light commercial applications and recently added duct cleaning to the business. Contact us today for service in the North County and San Diego areas.

Indoor Air Quality
Breath better air with the installation of an Electronic Air Cleaner and Ultra Violet light system. Call for details.

Call our HVAC company in San Marcos, California, for residential and  light commercial air-conditioning and heating services.