Gamma Air Conditioning And Heating

Downey, United States

4.8

6 reviews

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Telephone:
+1 562-403-1778
Address:
11904 Woodruff Ave, Downey, CA, 90241
Nearby public transportation stops & stations:
1.2 miNorwalk
1.7 miLakewood Boulevard
2.8 miMetro
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Today

Today –
Local time (Downey) 10:22 PM Tuesday, July 15, 2025

Business hours

Monday –
Tuesday –
Wednesday –
Thursday –
Friday –
Saturday –
Sunday –

Description

Specialties

We Specialize in Heating Air Conditioning Repairs and installations and we also offer Electrical and Plumbing repair and Services

We install and repair Central Heating and Air Conditioning, wall and floor furnaces as well as ductless Systems (Mini Split). We install and service Tankless water heaters. New electrical panels and brakers, thermostats.

History

Established in 1988.

We started this company in Downey in 1988 we specialize on Air conditioning Heating Repairs and installations and Electrical repairs and complete rewirings and Panels upgrades and offer plumbing service repairs Tankless water heaters and compete repipes.

Meet the Business Owner

Robert G.

Business Owner

I Started working on this field in 1980 and started my own company GAMMA AIR on 1988.

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Vicinity

Near this location:
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ft
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6 reviews of Gamma Air Conditioning And Heating

No registration required
Place rating: 5
Santa Monica, CA
I really had to post a review to let people know that Gama is just excellent! I have deal with numerous companies and Gama is by far the most knowledgeable and courteous i have ever dealt with.
Had 2 big problems with my heating/​AC unit and Robert promptly send somebody over. My place is in VENICE BEACH and they were right there!
The figured out right away what was wrong-​managed to get the replacement parts in record time and even offered to install over the weekend.
And all this at a very reasonable price.
TRUST ME
Do not bother looking elsewhere
Place rating: 5
Yuma, AZ
These guys installed a new A/​C unit in my parents home. The workers were very professional and overall nice guys. My dad gave them a little bit of a hard time in the beginning, and they kept their cool and were great. Great business, and good work done by Gamma.
Place rating: 5
Downey, CA
Gamma came to the rescue. It’s been 90+ this past week, so I’m sure all AC service companies are super busy. Roberto came same day and tested, diagnosed, and replaced the faulty capacitor. Well worth the price for professional service!
Place rating: 5
Los Alamitos, CA
Ac wasn’t working, Robert quickly fixed it. We had a plumbing problem garage disposal needed to be replaced and corrosion in the pipes, Rob fixed it. What I can say Robert is professional and courteous. We will always call his company if we need plumbing or ac work.
Place rating: 5
Los Angeles, CA
Excellent! They came to my rescue again just when I needed them. These guys are awesome. I have been using them for years now and they have never failed to give excellent service TIME AFTER TIME. The technicians are all so good at what they do. The manager Robert is on it! He sends me a technician the same day or with in a day every time and they are all very good at diagnosing and fixing the problem right away. Thank you guys. You’re all awesome!
Place rating: 4
Lakewood, CA
I got central heating put in by this company. Robert took good care of us. My job was completed on time with minimal mess. The heater works great! Loooove the two stage system he recommended, gentle even heat. the only hiccup is the heat is a bit less in my laundryroom. it’s the farthest vent from the unit. Not sure it’s because of that though, that room has a window and a door that are ancient, so it could be leaking. He also came out a few years later when a fuse had blown in my system thanks to the electric co’s surge. He serviced the unit and changed the filter. solid. I referred him to my parents for their system. I’ll have them review after it’s done too.