For the past 45 years, CWJ Heating and Cooling has been servicing the greater Durham area. Our staff is a tight-knit professional family dedicated to providing you with the greatest quality of HVAC work. All of our service technicians and installation experts are not paid on commission but are paid hourly.
Every time, you will receive an honest assessment of the work that needs to be done and receive service from highly trained technicians who install your system with precision and pride. All of our senior technicians are NATE certified showing our dedication to doing our job well and correctly. Our sales staff has been providing Heating and Cooling products for years.
Every time, you will receive an honest assessment of the work that needs to be done and receive service from highly trained technicians who install your system with precision and pride. All of our senior technicians are NATE certified showing our dedication to doing our job well and correctly. Our sales staff has been providing Heating and Cooling products for years.
Services
North Carolina has hot and humid summers with wet and cold winters. This dramatic swing happens every year. CWJ is a full service, year round HVAC company. Our commitment to quality service and giving you the best deal possible sets an industry standard difficult to match. We install, service, and repair most major brand heating and air conditioning systems.
CWJ Heating and Air Conditioning employs highly trained and certified service technicians. We are proud to warranty our workmanship and materials for one year. All of our equipment and materials we install meet National and North Carolina code requirements and are submitted to necessary permits and fees for local inspection departments as required.
CWJ Heating and Air Conditioning employs highly trained and certified service technicians. We are proud to warranty our workmanship and materials for one year. It might not be a cold. What most people don't realize is that these symptoms can also be caused by mold and micro-organisms living in your home.
CWJ Heating and Air Conditioning employs highly trained and certified service technicians. We are proud to warranty our workmanship and materials for one year. Natural Gas is cost effective, better for the environment, and extremely energy efficient. With electricity losing more than two-thirds of its usable energy, natural gas is the clear pick when ninety percent of it is considered useful energy.
We clean coils to increase system efficiency (dirty coils slow down airflow), and check drains for leaks. Refrigerant needs close monitoring, a 15% undercharge of refrigerant will lower your system's efficiency by 25%. SAFETY ISSUE: If co2 levels are too high they may cause fissures, cracking, or even surface combustion of your heat pump.
Reviews (9)
Always H.
May 05, 2021
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Donna B.
Apr 08, 2021
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Keith Feather
Oct 06, 2020
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Critical: Responsiveness, Value
Very poor customer service. Had a thermostat still under warranty that was bad, but they refused to follow up with the manufacturer or myself after several weeks of cold weather. Luckily, was finally able to obtain competent and reliable service technician with another company.
Very poor customer service. Had a thermostat still under warranty that was bad, but they refused to follow up with the manufacturer or myself after several weeks of cold weather. Luckily, was finally able to obtain competent and reliable service technician with another company.
Joe Wisnewski
Nov 15, 2019
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Joseph Fedrowitz
Dec 14, 2018
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We have couple of rental properties. Between them and our home CWJ has installed 9 complete or partial AC/Heating unites over the past 18 years. We would not consider using anyone else. I'm certain they treat all customers well. And as "regular", long-time customers they could not be more responsive. Often with same-day service. They are trustworthy and keep great records on all units installed, no matter how long ago.
Thanks!!!
Thanks!!!
Greg Smigla
Aug 26, 2018
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Mytwo Cents
May 18, 2018
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CWJ has been repairing and maintaining our heating and air conditioning systems for several years, so it made perfect sense to have them install two new systems. They did an outstanding job; professional, courteous, knowledgeable, very competitive and we would recommend CWJ to anyone looking to replace their systems or just to have their existing ones repaired or maintained. Outstanding Company, our hats off to David, Brett, Brandon, Quint, Chris and the rest of the crew. Gene & Diana Vardaman
Ed C.
May 24, 2016
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Richard B.
Mar 17, 2015
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