0% Financing Options Available! Buy Now, Pay Later.


Or Your Money Back 100% Satisfation Guaranteed

If you are not 100% completely satisfied with ACS®/ American Comfort Services and/or your new HVAC system for any reason within three (3) years of installation, ACS®/ American Comfort Services will make unlimited attempts to resolve the issue up to and including removal of your system and refunding 100% of the purchase price.

100 Percent Satisfaction

AC Installation San Diego | San Diego Air Conditioning Contractor ACS/ American Comfort Services provides the best AC installation San Diego. Mini split & central air conditioners.

Whether you need to replace an existing air conditioner or you would like new ac installation San Diego home, we have the tools and training to get the job done quickly and effectively. Our local San Diego team of trained, licensed, bonded, and insured ac technicians offer superior HVAC services— even 100% guarantee all of our workmanship.

We are always happy to provide you with a free in-home estimate.

Buy Today, Pay Over Time with Wells Fargo

Central Air Conditioning Installation in San Diego

ACS/ American Comfort Services Air Conditioning Installation:

Install Central Air Conditioning Equipment

High Efficiency Air Conditioners

Mini Split AC installation in San Diego

Install Quiet Cool Whole House fan

We provide premier A/C system installation All Of Our HVAC Services Include

ACS San Diego Air Conditioning

Same Day Service

Even on the busiest of days, we'll get there fast for your ease and comfort. 

ACS San Diego Air Conditioning

Late Night & Weekend Service

We're here 'til midnight and available on weekends, too. 

ACS San Diego Air Conditioning

Friendly Service

When you call, you'll always speak to local, expert ACS© employees. 

AC Installation San Diego Contractor Why Trust ACS/ American Comfort Services?

Family-Owned Company

100% Satisfaction Guaranteed

Lifetime Workmanship Guarantee

Emphasize Honesty and Integrity 

Provide Flat-Rate Pricing

Quality Work and Excellent Customer Service

Ready to find out more about ACS®/ American Comfort Services and our outstanding ac installation in San Diego? We provide the best air conditioning options available so you will be cool and comfortable for years to come. Call ACS®/ American Comfort Services today!

*Savings vary depending on type of complete heating and cooling system package purchased and installed. Not valid for third party, new construction, or commercial customers, with any other offers, discounts, or on prior sales. Call ACS® for details. Coupon required at time of service. Void if copied or transferred and where prohibited. Any other use may constitute fraud. Cash value $.001. Offer expires 4/30/2022.

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