Best Price Guaranteed

AC Installation in San Diego

Projects Completed

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Professional AC installation

At SD Cool Air, we believe in doing things the right way from the start. Unlike most HVAC companies that rely on outdated methods like assuming your old system was installed correctly or using square footage alone, we take a different approach. Our team uses a precise Manual J-load calculation, which factors in not only the size of your home but also its unique characteristics—like whether it’s in a hot inland area like Santee or a coastal region like La Jolla. Every house is built differently, so we never take a cookie-cutter approach.

Our installations are fully customized to ensure optimal performance, energy efficiency, and long-term comfort. And with our lifetime craftsmanship guarantee, you can trust that your new AC system is built to last. If anything ever needs adjusting, we’ll be there to make it right—no questions asked.

Financing Available

24 months 0% interest

Unmatched Warranty

Lifetime craftmanship, up to 10 years of labor- for purchase, & more

What we prioritize with your AC installation

Accurate Sizing

We don’t rely on guesswork. We use precise Manual J-load calculations to ensure your system is the perfect size for your home, maximizing efficiency and comfort.

Energy Efficiency

We prioritize installing units with high SEER ratings to guarantee energy efficiency, helping you save on energy costs while keeping your home comfortable.

Ideal Installation Location

Our team carefully selects the best location for your AC unit to enhance airflow and performance, reducing unnecessary wear and tear.

Ductwork Assessment and Improvements

We inspect and improve your ductwork as needed to ensure that your new system delivers air efficiently throughout your home without leaks or losses.

Smart Thermostats

For enhanced control and energy savings, we ensure that your new AC system integrates seamlessly with smart thermostats, allowing for precise temperature management.

Comprehensive Warranty and Maintenance Support

We provide systems with strong warranties and offer maintenance plans to protect your investment and keep your unit running smoothly for years to come.

Ready to get started?

Get in contact with our team to schedule your free consultation!

Customer Reviews

We hired San Diego Cool Air, after being referred by a friend who is happy with them. Our project started on time, was finished on time, and very competitively priced. What I was very impressed by was Roberts constant communication as well as the consistent positive attitude of his entire team. You can tell they are experts and really go the extra mile to make sure you're happy with the experience.

I highly recommend SD Cool Air. Robert and his team went above and beyond on our home project. They relocated the inside unit of our whole HVAC system from the garage into the attic and added new ductwork to make our home much more comfortable. They were professional and on time. They took pride in their work and we really appreciate all they did. You won't regret hiring them.

I hired Robert and his crew to design and install a complex HVAC system in a Multi-Unit building. Their costs were on point and their work was second to none. Dealing with Robert was very easy - approachable, available and straight forward in his communications. I have no hesitation recommending Robert and San Diego Cool Air.

My partner and I were very pleased with the hvac replacement. The communication and expert team was really impressive. The whole process was very smooth and Robert even threw in a nice Wi-Fi control module. I wish he had more services because it's so nice dealing with a company owner that has his level of attention to detail. thank you Robert, seriously.

Best Price Guaranteed

AC Installation in San Diego

Professional AC installation

Financing Available

Unmatched Warranty