Common Questions
What's involved in a typical HVAC maintenance visit in El Cajon?
Our maintenance service is designed for the El Cajon climate. We perform a comprehensive check of your system, including cleaning coils, checking refrigerant levels and pressures to catch leaks early, lubricating moving parts, and inspecting electrical components. This proactive care helps improve efficiency, prevent unexpected breakdowns during hot spells, and extend the life of your equipment.
My AC isn't cooling well. Could it be a refrigerant leak, and how do you fix it?
Refrigerant leaks are a common issue in our area due to system age and wear. If your AC is struggling to cool, a leak is a likely cause. We start by using specialized tools to locate the precise leak source. Our repair involves sealing the leak, performing a vacuum test to ensure integrity, and then recharging the system with the correct amount of refrigerant as per manufacturer specifications, restoring proper cooling and efficiency.
Why should I choose a local, family-owned company like Thorpe HVAC for a new installation?
Choosing a local family business means you're getting direct, personal service from the owner and his team. With over 35 years of experience, we handle the entire installation process, from helping you select the right system for your El Cajon home to ensuring a precise, clean installation. We stand behind our work and will be here for you long after the job is done for any follow-up service or maintenance you need.
Meet the Team
Thorpe HVAC is a family-owned and operated heating and air conditioning business serving El Cajon and San Diego County since 1996. Founded by Bill Thorpe, the company's foundation was built on values learned from his father at age sixteen: a strong work ethic, honest service, and a commitment to customer satisfaction. With over 35 years of industry experience, Bill leads a team that specializes in HVAC installation, repair, and maintenance, providing clean, reliable work at a fair price. For El Cajon residents, understanding local climate demands is key, and Thorpe HVAC focuses on solving common regional issues like refrigerant leaks and blower motor failures to ensure lasting comfort. As a local business, their priority is the community's trust and comfort, making them a dependable choice for your home's HVAC needs.
Services Offered
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
Business Location & Hours
| Mon: | 8:00 AM - 4:30 PM |
| Tue: | 8:00 AM - 4:30 PM |
| Wed: | 8:00 AM - 4:30 PM |
| Thu: | 8:00 AM - 4:30 PM |
| Fri: | 8:00 AM - 4:30 PM |
| Sat: | 8:00 AM - 4:30 PM |
| Sun: | Closed |

























