San Diego HVAC Service
San Diego, El Cajon, Chula Vista & Surrounding Areas
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San Diego Air Conditioning & Heating

We provide the finest air conditioning, heating and air quality services for the San Diego area.

Finding a San Diego HVAC contractor that you can trust for not only residential, but commercial HVAC needs is no walk in the park. We live in a society saturation by marketing with service and product that don’t live up to the hype. Fortunately, Liberty Mechanical is a refreshing change from the norm.

We deliver on the promise. You’ll see that LIberty Mechanical is true to our word. You never have to wonder if we’ll do the job right, or fulfil what we said we’d accomplish.

We are experienced. Heating and air conditioning systems must be designed, installed and serviced in the right way, or the result can be costly. Our technicians have the knowledge required for ay residential or commercial application.

Exceptional solutions. Not only do we design and install systems the right way, but we build on the foundation of equipment from industry leaders like York, Mitsubishi and Honeywell.

100% satisfaction guarantee. It’s not hard to offer a satisfaction guarantee when you truly care about your customers. We back our work, and we’re here to help you now and into the future.

HVAC problems typically don’t haven’t on a convenient 8-5 schedule. To truly service our customers, we’re available for emergency service so the comfort of your home or business is protected when you need it the most.

Interested in a new system? Or maybe you need a tune-up or repair? We offer seasonal specials to make trying us out and/or making the move to more efficient comfort better than ever! Click here to see our latest specials.

100% customer satisfaction is the way we roll. Offering a guarantee like this is possible because we’re committed to our customers, and our work is literally second to none. Call Liberty Mechanical for better home comfort needs.

The Liberty Mechanical Blog

We think the more you understand regarding home comfort, the better decision you will make!
Don’t Waste Your Energy or Money

Don’t Waste Your Energy or Money

We have suggestions to help you stay comfortable while conserving energy, no matter what the season. Wintertime: For every two degrees that […]

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Be Efficient. Be Green. Save Money

Be Efficient. Be Green. Save Money

HVAC is a system and is only as strong as its weakest link.  To maximize comfort and efficiency you must have the […]

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Ductless Air Conditioning

Ductless Air Conditioning

In the past, a living space without ducting was left to requiring noisy window or floor units to stay cool. Now, times […]

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"I cannot say enough wonderful things about Jake and his team at Liberty Mechanical. He has been my A/C guy for quite a few years now, and he has never let me down! His customer service is always top notch! I trust Jake completely. He is honest, hardworking, reliable, trustworthy, and dependable. Thanks Jake!"

Brigham Heating and Air Conditioning Testimonials

"After getting SIX (6) competitive bids on an AC install in pre-plumed home, Jake and the professionals at Liberty Mechanical won the job. From the get go, Jake was straight forward and honest about the job from providing a written estimate to final install. He was able to do the install in a timely manner. He and his team were fast and extremely professional. I have already recommended him to a few of my friends."

Brigham Heating and Air Conditioning Testimonials
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For immediate assistance, call us at 619-247-0458 or schedule using the form below. Thanks for your interest in Liberty Mechanical!



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