Take Control of the Temperature of Your Home

Choose our HVAC contractor for expert service in San Diego, CA

Does the temperature change dramatically when you walk into different rooms of your home? Is your HVAC system making strange noises? Don't wait a moment longer - get in touch with Mr. Cool Heating & Air Conditioning, an HVAC contractor serving the San Diego, CA area.

Our HVAC technician has eight years of experience. He's on-site for every job to make sure your repair work is done properly. We're a Better Business Bureau-accredited company. We're also EPA-certified to work with refrigerant chemicals. Reach out to us now to find a solution to your heating and cooling issues.

Learn about our services

Our technicians understand the electrical dynamics and physics behind HVAC systems. We can fix or replace any part of your system. Our services include:


We're a Goodman dealer, and we also sell Daikin units. Our Goodman and Daikin products come with 10-year warranties. Furnace heat exchangers include lifetime warranties. All systems from Goodman and Daikin will be manufactured in America by 2018.

Contact us today to schedule an in-person consultation.

Why should you choose Mr. Cool?

We pride ourselves on providing convenient AC and heating repair services at homes and businesses in San Diego, CA. You can rest assured that our knowledgeable technicians know how to fix your system. We can often repair your problem during the consultation. If your system is beyond repair, we'll give you a free estimate on a replacement unit.

We offer financing options to accommodate even the tightest of budgets. Call us right away at 619-882-6414 to get the interior comfort you need.