A/C Tune Up & Repair, Furnace, Plumbing and Drain Pros that Treat You Like Family.

Tired of poor service? So are we. That’s why we treat our staff like family so they’ll do the same for you.


A/C Tune Up & Repair, Furnace, Plumbing and Solar Pros that Treat You Like Family.

Tired of poor service? So are we. That’s why we treat our staff like family so they’ll do the same for you.

You Can Trust the White Glove Guys!



Air Conditioner

Our Certified White Glove Technicians will precisely tune up, install and repair any type of air conditioner. And with ASI’s Iron-Clad Guarantees, you can bet you’ll stay cool all summer long.

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Is your furnace broken or dangerously old? We proudly repair, tune-up and install any Central Heating/Gas Furnace Systems, Heat Pumps, Wall Heaters and Floor Furnaces. Give us a call, we can help!

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At ASI we believe you shouldn’t have to pay for what you already know. That’s why we check any plumbing problem for free. Water Heaters, Faucets, Drips and Drains.

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Drain Cleaning

Properly maintaining your drains throughout the year can help prevent clogs and save you loads of money down the road on costly repairs.

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BBB Torch Awards for Marketplace Ethics

Proudly serving San Diego for over 68 years.

ASI Hastings Heating, Air and Plumbing, The White Glove Guys, is a family operated business that has been serving San Diego County since 1952.
As a 8-Time Recipient of the BBB Torch Award for Business Ethics and having been Voted San Diego’s Best HVAC, Air Conditioning, Heating and Plumbing Contractor, you can trust that our certified advisors, technicians, and installers will treat you how you would like to be treated.

What Our Customers are Saying

David W. was quick and very professional and had answers to any of the HVAC questions that I had asked. I even had a question about an older smoke detector vs a new one and he was very helpful.

Kevin, San Diego, CA

I’ve been a long-time customer of ASI Hastings and continue to be impressed. With today’s service call, John was on time, knowledgeable and friendly. He made some excellent recommendations on how to repair my Air Conditioner and was very thorough and professional in his work. The price was reasonable and I will continue recommending the company.

Carol, La Mesa, CA

The AC technician was prompt, and professionally. He reminded me why ASI is called the ‘The White Glove Guys’. Neat, organized and pleasant. He identified the problem, made the AC repair and was gone in a minimum of time without leaving any tracks. I will certainly call ASI the next time I need service.

Stewart, San Diego, CA
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We proudly service San Diego county and the surrounding areas:

Alpine, Bankers Hill. Bonita. Carlsbad. Chula Vista, City Heights, Coronado, Del Mar, El Cajon, Encinitas, Escondido, Hillcrest, Imperial Beach, La Mesa, Lakeside, Lemon Grove, Mission Hills. National City. Oceanside. Poway. Rancho San Diego. Rancho Santa Fe,  San Diego, San Marcos, Santee, Solana Beach, Vista