Certified Service



ABOUT US

Family owned and operated since 1973. We install, service and maintain both residential and commercial properties. We install traditional heating and air conditioning as well as ductless split systems. Our staff is highly trained, friendly and here to help you with all your indoor air needs.

Burbank, Glendale, Pasadena, Sun Valley, Encino, Studio City, Valley Village, Beverly Hills, Mission Hills, San Fernando, North Hollywood, Van Nuys, Granada Hills, Valencia, Santa Clarita

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Certified Service
4.1
Based on 8 reviews
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John Pedersen
John Pedersen
20:12 05 Aug 21
Have used this company for over 25 years but never again. Slow response and was charged for something I should not... have been charged for.read more
Maryjane Subia
Maryjane Subia
23:51 01 Jul 21
Absolutely adore certified service! I've been living in my home for about 15 years and Certified has been keeping it ... cool since the very beginning read more
Jess Dory
Jess Dory
08:00 03 Mar 21
Professional and very helpful service provided for my air-conditioning installation. Highly recommended.
Katherine Babbitt
Katherine Babbitt
13:16 11 Feb 21
Not sure whether or not I got taken advantage because I'm a divorced stay-at-home mom and don't have a husband to... handle the situation. I was told I needed a new thermostat which was quoted at $1000. I found two online for $200, but he told me they were used and he couldn't guarantee it. He offered me a new thermostat by Honeywell which I found online for $122. But, I was charged almost $400 for thermostat that doesn't do what my original one did. But, seriously, who has $1000 for a thermostat? I just wanted my heat back on and I was desperate. He knew that.read more
Roxana Amaya
Roxana Amaya
05:01 23 Nov 20
michael maglio
michael maglio
21:39 07 May 19
jackblk226
jackblk226
23:23 25 Aug 18
The best heating and AC company around. I've used other's and they don't come close to the service that I recieved from... Certified Services. Wouldn't use any other.read more
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(818) 456-1875

Monday 8AM–5PM
Tuesday 8AM–5PM
Wednesday 8AM–5PM
Thursday 8AM–5PM
Friday 8AM–5PM
Saturday Closed
Sunday Closed

309 W Verdugo Ave, Burbank, California, USA

SERVICES

  • Air Conditioning
  • Ductless Systems
  • Heating
  • Heat Pumps
  • Indoor Air Quality
  • Zoning Controls