AJ Warren Service

AJ Warren Service Installation and service for air conditioning, heating, ventilation, zoning, ducting, and dehumidification.

02/04/2020

"Air Conditioning and Heating Company:
Jay started the company in 1973. AJ Warren Service Company has won the First Place national award for Excellence in Contracting from the Air Conditioning Contractors of America (ACCA). Twice Jay has been the President and Chairman of the Board of ACCA of Greater Houston. Jay's state license is TACLA 4205C.

Mark Yamaguchi is the Business Manager and leads the sales, service, and installations.

Henry Wall reports to Mark and is the Home Comfort Advisor and came to AJWSC in December of 2018 after selling his company of 30 years. Henry has a PHD in Chemical Engineering and is on the Lone Star College Air Conditioning Advisory Committee. Henry's license is TACLB 913C. Henry has been an instructor at the power company teaching 10-Point Tune-Up dealers preparing for certification testing, has been on the BBB Industry committee for Air Conditioning, and has been on the Construction Industry Council for the City of Houston.”
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01/10/2020

How to Select your A/C Contractor
August 5, 2009 at 4:23 PM
Most Houston homeowners have some kind of fear and trembling about their air-conditioner. It’s that essential to living in this part of the country. And that makes having true professionals in your corner a smart strategy.

We believe that membership in trade organizations, such as the Air Conditioning Contractors Association of Greater Houston, implies integrity. “It has a code of ethics that we subscribe to. All members must be licensed and insured. In the event of a dispute, the association can arbitrate.

Air-Conditioning is a building science these days and the better companies realize that the a/c and heating is a system within the larger system of the house. Sometimes that means we need to fix the house – not just the a/c .We do it by testing such factors as air pressure, humidity levels, air filtration and leaks in the thermal envelope.

BLOWER MOTORS ARE NOW OF THE ELECTRONIC TYPE FOR SEVERAL REASONS:First, for efficiency to meet Federal rules. Second, to...
01/10/2020

BLOWER MOTORS ARE NOW OF THE ELECTRONIC TYPE FOR SEVERAL REASONS:
First, for efficiency to meet Federal rules. Second, to control air flow better for better moisture removal from the air in cooling mode. Third, for quietness. Fourth, for computer control of the blower.

As of July 3, 2019, gas furnaces must be manufactured to meet new DOE efficiency standards for the blower. The part of the blower that can be made more efficient is the motor. PSC motors, used for 50+ years, are unable to meet the new efficiency rules. Now the motor of choice has become the electrically commutated motor. As manufacturers sell all of their furnaces manufactured before July 3, 2019, only furnaces with electrically commutated motors will be available.

Variable-speed compressors cause an air conditioner to be "variablespeed". The benefits are:QUIETNESS - quiet enough to ...
01/10/2020

Variable-speed compressors cause an air conditioner to be "variable
speed". The benefits are:
QUIETNESS - quiet enough to be on a patio or by a bedroom window.
SUPER-HIGH EFFICIENCY - SEER 18 or above, at SEER 20 saving 30%.
LOWER HUMIDITY - 50% Relative Humidity between noon and 10 pm
LOWER ELECTRICITY USAGE BY FURNACE BLOWER - 1) variable-speed blower motors use 1/3 to 1/5 the kw of a conventional blower motor and 2) on low speed for only filtering the air, about 1/10 the power is used.

Air Conditioning and Heating Company owner Jay Warren was ACCA National Residential Contractor of the Year for 2004. Jay...
01/10/2020

Air Conditioning and Heating Company owner Jay Warren was ACCA National Residential Contractor of the Year for 2004. Jay has been active in Houston since 1973 holding offices in the Houston Chapter of the Air Conditioning Contractors of America (ACCA): President twice and twice Chairman of the Board.

THE TONS OF COOLING REQUIRED FOR YOUR HOME AT A CERTAIN INDOOR AND OUTDOOR TEMPERATURE CAN BE CALCULATED.
01/10/2020

THE TONS OF COOLING REQUIRED FOR YOUR HOME AT A CERTAIN INDOOR AND OUTDOOR TEMPERATURE CAN BE CALCULATED.

01/10/2020

Greetings from the folks at AJ Warren Service Company

MAY YOU HAVE A HAPPY 2020

Our most experienced four employees have a combined 125 years working in the HVAC industry. We look forward to putting our knowledge and experience to work for you.

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Houston, TX

Telephone

+17134666135

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