ABOUT SERVICES TESTIMONIALS PROMOTIONS BLOG CONTACT Latest Posts Keeping Up With The HVAC Industry January 10, 2018 9:48 pm It’s hard to keep up with the changing technology of our times, from self-driving cars to facial recognition and Amazon drone packages – it seems surreal. You may think that being in the HVAC industry exempts us from these attractive advancements – well, think again. Some form of HVAC system is necessary for EVERY home… Read More Simple Unit Checks to Ensure your Home’s Comfort through Winter October 25, 2017 5:14 pm We’re well into Autumn and fast approaching the winter months. Football has been great (Go Pack!), the cooler temperatures seem to de-stress people, and we can’t say the pumpkin spiced coffees have been bad. It’s a relaxing time of year… …but don’t let that distract you from necessary winter preparation! Prepare now, relax later With… Read More 6 Ways to Protect Your Home and Family During Spring and Summer Storms May 15, 2017 8:44 pm After an unusually warm and calm winter in the Durham area, spring has entered like a roaring lion. Strong to severe storms delayed schools, and families were reminded to review their tornado drills. Thunderstorms with strong, damaging winds, heavy rain, and hail are possible throughout the year, but most prevalent from March through August. With… Read More Does Changing Your Thermostat from Heat to Cool Upset Your System? March 7, 2017 4:54 pm If you’ve lived in North Carolina for at least a year, then you understand why there is so much fuss about the weather. Between the colder temperatures of the Appalachian Mountains in the West, to the subtropical climate of the beaches along the Coast, North Carolina weather ranges from cold and snow to hot and… Read More Ten Tips for Improving Your HVAC System’s Energy Efficiency in Winter Part 2 January 31, 2017 7:47 pm In our previous post, we discussed the first five of Ten Tips for Improving Your HVAC’s energy efficiency. Your HVAC system is your home’s largest energy user. During winter, extreme cold tests the capacity of your system. Maximizing your home’s energy efficiency can help you save money during the winter and all year long. Ten Tips for Improving Your HVAC’s Energy Efficiency in Winter Part 1 January 26, 2017 5:12 pm Your heating and air conditioning system is by far the largest energy consumer in your home. Except for a brief bout of snow and ice, we have experienced a pleasant, mild weather thus far. However, a cold front this weekend will usher in cooler temperatures and could signify a shift in the weather pattern. Homeowners can… Read More What Do You Need to Know About Furnaces and Electric Heat Pumps? December 16, 2016 3:39 pm Toward the end of autumn, temperatures in Durham are as predictable ACC Football. Would anyone have guessed both Duke and NC State would defeat UNC? As we transition to the dark of winter, we can expect about 70 nights to drop below freezing. Central North Carolinians boast in the fact we experience all four seasons;… Read More Answering Important Why Questions Regarding HVAC 3:20 pm HVAC is a key concern for homeowners during Fall and Spring. Cooler temperatures provide a much-deserved break for your heating and air conditioning system; however, switching the thermostat to heat can reveal issues with your unit. In this article, we will answer three common questions from homeowners turning on their heaters for the first time:… Read More Why Winterizing Your Home Should Be #1 On Your To-Do List November 1, 2016 3:54 pm Winter is coming to the Triangle. Though you may cling to your open-toed shoes, shorts and beach clothes, it will not stop the weather from cooling and the leaves from falling down. The last thing you want is to flip on that heater and hear nothing but “click, click, shhhhhh.” No heat. Here are a… Read More 7 Steps To Prepare Your HVAC System For Fall October 12, 2016 1:09 am From May through September, excessive heat and humidity have caused air conditioners in Durham to work overtime. With the change of seasons, it is always important to perform routine and proper maintenance on your heating and air conditioning system. In order to help you prepare for Fall and Winter, we are outlining important maintenance steps for… Read More Older posts SCHEDULE UNIT REPAIR SCHEDULE MAINTENANCE SCHEDULE ESTIMATE Get Special Updates FIRST NAME* EMAIL* ZIPCODE CWJ Heating & Air Conditioning 4901 Hillsborough Road Durham, NC, 27705 Phone: 919.383.2490 Fax #: 919.383.7613 Email: david@CWJHeatAC.net NC Lic #14224 © 2021 CWJ Heat & AC | All Rights Reserved Website Design by Right Foot Forward About Air Conditioning Heating Air Quality Durham Natural Gas Promotions Testimonials Careers Schedule Estimate Schedule Maintenance Schedule Repair Contact CWJ Heating and Air Conditioning Submit a Review