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Certified Service

Heating and Air Conditioning

About us

Certified Service is dedicated to providing the best possible air conditioning and heating solutions for your home or business. You can count on us to provide you with a system and solution that fits your unique needs, and since we've installed many systems in this area we've earned a reputation for doing the job right the first time.

Business highlights

53 years of trusted experience

Services we offer

Certified Service repairs, maintains, services, replaces, and installs new air conditioning, heating and ventilation systems in homes and businesses. We also provide new installation for construction and specialize in multi-use properties.

Services we don't offer

Air duct cleaning, HERS duct testing, plumbing, refrigeration. We DO NOT deal with tenants of rental properties, property managers are required to call in and pay for services rendered.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

10%



Accepted payment methods

Check
MasterCard
Visa

Reviews

4.811 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
82%
4
9%
3
0%
2
0%
1
9%


Rating CategoryRating out of 5
quality
5.0
value
4.8
professionalism
4.9
responsiveness
4.8
punctuality
4.9
Showing 1-11 of 11 reviews

Lori E.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
Couldn't be happier! They were responsive, on time, neat, took care of everything, including setting up inspection. Ryan was great and so was his team!
Description of Work: New AC, heater and duct work.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

Response from Certified Service
Thank you for your wonderful review. We want all our customers to be 100% satisfied with the performance from all of our team.

Jeffrey W.
03/2015
1.0
heating & air conditioning/hvac
  + -1 more
Provider refused to service the house because it is Tenant occupied. I as Property Manager had already authorized Tenant to pay for any services out of pocket and then deduct from rent so the fact that the house is Tenant occupied is immaterial to Provider. Provider just flatly refused to service the house. This is probably why other HVAC contractors are doing tons of business while Provider only has TWO reviews on Angie's List despite the fact that he has been in business since 1974.
Description of Work: Provider refused to service.

Rating CategoryRating out of 5
professionalism
1.0
responsiveness
1.0

$500

Response from Certified Service
Mr. [member name removed], We are sorry to receive your negative review. Our company policy states, for liability reasons, that all services must be approved and paid for by property owners.

Carol J.
07/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: I called early Monday morning for someone to come see why my central a/c wasn't blowing cold air. They came within two hours, were very professional, let me know what the problem was and after almost 90 minutes everything was fixed!

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

Jennie T.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
We have used Certified several times in the past for repairs and/or maintenance. The work was always excellent. When we installed central air and heat into our house 25 years ago, the original installer made horrible mistakes and the installation was a mess. Ended in arbitration. We called Certified and they re-installed another unit and we were very pleased with the work. We have had the same a/c and heating unit for 25 years.
Description of Work: Our heater was not working. Certified came and found that the low voltage wire for the gas valve shorted to the pilot tube. They replaced the low voltage wire and checked the heating operation with the thermostat system to make sure it was all working well. They were efficient, professional and the cost was reasonable.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

Carole N.
11/2011
5.0
heating & air conditioning/hvac
  + -1 more
ion
Description of Work: Very professional service technician. Furnace was repaired quickly and at a reasonable cost.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$250

Robert M.
02/2011
5.0
heating & air conditioning/hvac
  + -1 more
They just fine. They come and they do their work. Ken just told me that they worked one day notice thing. We realized that we were going to open up the ceiling in the kitchen and we always had trouble with the ducting on the side of our house. So, we call them up and asked them to come over as the ceilings were open; I had to jump upstairs and fix the ducting. They needed to do it the next day and they came on the next day. They are always good too. When they come in, they actually service our air conditioner and we know it always works. We don't know the way but as if we care. We will use their service in the future.
Description of Work: Certified Service redid our duct work in the attic; when we were remodeling our kitchen in May of last year.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,600

Michael G.
06/2010
5.0
heating & air conditioning/hvac
  + -1 more
In 2009, I bought a heating and A/C unit from this company. The service was excellent and the price below competitors that I checked. I had no trouble with the unit for 11 years. In May 2010, it stopped working. I made an appointment with a service technician. He showed up exactly on time. (The only make fixed appointments for the first call of the day.) The technician diagnosed and fixed the problem within about 90 minutes. This included a run out to get me a new air filter. The total charge was $225 parts and labor. This was excellent service for a very good price.
Description of Work: Replaced thermostat and air filter. Fixed wiring to heating and A/C unit.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$225

douglas E.
12/2008
5.0
heating & air conditioning/hvac
  + -1 more
Certified showed up and completed the job in less then the estimated time and did a good job of clean-up, answering questions, providing Gas Co, rebate paperwork, etc. I only have good things to say and I'll call Jack & Crew next time I need HVAC help. Thanks!
Description of Work: My gravity furnace died and I solicited 4 bids from recommended HVAC co's. Jack Munz had the right mix of price, clear explanation of services, he listened to my requests and concerns, wrote a professional bid and was easy to reach by phone. He was also easy to deal with, very professional and punctual. We scheduled the job within 2 days of acceptance, which made my freezing tenants very happy.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,000

JHENNIFER W.
10/2006
5.0
heating & air conditioning/hvac
  + -1 more
Great. We were quoted within a couple of days and they began the following week (despite their busy schedule). They are very respectful of our house and they have been very clean. They worked well with the other subcontractors to ensure efficiency. I highly recommend them.
Description of Work: Furnish and Install (2) Carrier 3 ton, 93% AFUE high efficiency furnaces. Furnish and install (2) Carrier 3 ton, 15.0 SEER high efficiency condensers. Install (2) APRILAIRE high efficiency air cleaners. All ducting, thermostats, permits and the like. Furnish and install (1) SANYO 2 ton ductless mini-split system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro
$24,780

MELISSA L.
09/2005
5.0
heating & air conditioning/hvac
  + -1 more
CERTIFIED AIR ACCOMMODATED MEMORIZING THE SAME DAY. THEY GAVE ME A FAIR RUSH QUOTE AND REPAIRED THE WORK IN LESS THEN 2 HOURS. THE REPAIR MAN WAS PROFESSIONAL AND REPLACED MY FILTER FOR NO CHARGE.
Description of Work: EMERGENCY REPAIR OF AIR CONDITIONING UNIT FOR RESIDENTIAL HOUSE. REPLACEMENT OF FILTERS.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$580

08/2005
4.0
heating & air conditioning/hvac
  + -1 more
THERE HAVE BEEN TIMES WHEN WE'VE HAD TO WAIT ALMOST A WEEK. OTHER THAN THAT THE PEOPLE HAVE BEEN FINE. THEY'RE GOOD IN THEIR PROFESSIONALISM. THEY'RE ALSO CLEAN.
Description of Work: THEY INSTALLED, RECHARGED, AND SERVICED OUR AIR CONDITIONING AND HEATING.

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro

    Contact information

    309 W Verdugo Ave, Burbank, CA 91502

    http://www.certifiedac.net/

    Service hours

    Sunday:
    Closed
    Monday:
    8:00 AM - 5:00 PM
    Tuesday:
    8:00 AM - 5:00 PM
    Wednesday:
    8:00 AM - 5:00 PM
    Thursday:
    8:00 AM - 5:00 PM
    Friday:
    8:00 AM - 5:00 PM
    Saturday:
    Closed

    Licensing

    Bonded

    Insured

    Licensed*

    Trade License Number
    421428
    Trade License Locale
    California
    Trade License Authority
    CSLB
    Trade License Expiration
    04/30/2018

    Eco-friendly Accreditations

    LEED Accredited Professional
    Yes
    Energy Star Partner
    Yes
    EPA Lead-Safe Certified
    No
    Use Green Products or Work Practices
    Yes
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Heating and Air Conditioning

    FAQ

    Certified Service is currently rated 4.8 overall out of 5.

    Sunday: Closed

    Monday: 8:00 AM - 5:00 PM

    Tuesday: 8:00 AM - 5:00 PM

    Wednesday: 8:00 AM - 5:00 PM

    Thursday: 8:00 AM - 5:00 PM

    Friday: 8:00 AM - 5:00 PM

    Saturday: Closed

    Certified Service accepts the following forms of payment: Check,MasterCard,Visa
    Yes, Certified Service offers free project estimates.
    Yes, Certified Service offers eco-friendly accreditations.
    Yes, Certified Service offers a 10% senior discount.
    No, Certified Service does not offer emergency services.
    Yes, Certified Service offers warranties.
    Certified Service offers the following services: Certified Service repairs, maintains, services, replaces, and installs new air conditioning, heating and ventilation systems in homes and businesses. We also provide new installation for construction and specialize in multi-use properties.
    Air duct cleaning, HERS duct testing, plumbing, refrigeration. We DO NOT deal with tenants of rental properties, property managers are required to call in and pay for services rendered.

    Contact information

    309 W Verdugo Ave, Burbank, CA 91502

    http://www.certifiedac.net/

    Service hours

    Sunday:
    Closed
    Monday:
    8:00 AM - 5:00 PM
    Tuesday:
    8:00 AM - 5:00 PM
    Wednesday:
    8:00 AM - 5:00 PM
    Thursday:
    8:00 AM - 5:00 PM
    Friday:
    8:00 AM - 5:00 PM
    Saturday:
    Closed