Since 1979, we have been providing homeowners and businesses throughout Northern Virginia with our award-winning customer service, outstanding products, affordable prices, and superior workmanship. We are here when you need us! We are so confident that you will be comfortable with our services that we back it up with our 100% satisfaction guarantee. Our service area includes all of Prince William County, Fairfax County, Stafford, Manassas, Gainesville, Alexandria, and Arlington, VA. When it comes to keeping your family comfortable and healthy in your home — in every kind of weather, all year long — Brennan's Heating & Air Conditioning does it all.

A heating system malfunction can be a serious problem during a storm or a very cold winter. Brennan's Heating & Air Conditioning has been providing heating equipment repair and installation to families and businesses in the Northern Virginia area since 1979. From heating repair to new heating installation, Brennan's trained emergency technicians understand your need for prompt service, and are ready to provide you with an accurate diagnosis and affordable solution to get you warmed up quickly. Emergencies rarely wait for normal business hours, that's why our technicians go above and beyond to ensure that your HVAC challenges are minimized.

Regular maintenance keeps more dollars in your wallet in the long run. It lessens the chances of an unexpected HVAC or furnace breakdown during the middle of winter or in the midst of a hot, sticky summer. Perhaps even more importantly, though, preventative maintenance for your air conditioner, heat pump, or furnace will ensure your system operates at maximum efficiency throughout the year. At Brennan's Heating & Air Conditioning, we're committed to keeping your HVAC and furnace in top-notch condition.

Turn to the experts at Brennan's Heating & Air Conditioning for all of your air conditioning services in Northern Virginia. Since 1979, we've been providing our valued business and residential customers with the latest HVAC technology, installed and maintained by a team of highly qualified technicians. As a Carrier Factory Authorized Dealer (FAD), our work is 100 percent satisfaction guaranteed. Brennan's Heating & Air Conditioning holds a Class A Certification - the highest license available for contractors.

Indoor air quality is a hot-button issue for families and business owners. Air conditioning, heating, and HVAC systems are designed to pull air into the units and force it out through your ductwork. The problem is that many homes and office buildings are tightly sealed to conserve energy and contain the warm and cool air. This is excellent for energy savings but poses a concern when you breathe recirculated air every day. Brennan's Heating & Air Conditioning delivers top-of-the-line air purifiers, ventilators, humidifiers, and ductwork services to ensure your home and business have excellent air quality.

At Brennan's Heating & Air Conditioning, our team of experienced HVAC service technicians is proud to serve Prince William County, Fairfax County, Stafford, Manassas, Gainesville, Alexandria, and Arlington. We understand your needs for high-tech HVAC solutions, the need for energy-efficient HVAC systems, and the importance of indoor comfort. Our goal is to ensure that each and every customer receives fast, reliable, and courteous service. Our HVAC service technicians are factory-trained and NATE-certified.

When you live in beautiful Northern Virginia, you are sure to experience hot and humid summers. The expert technicians at Brennan's Heating & Air Conditioning are here to install, service, and repair your air conditioning system for year-round home comfort. If your air conditioner is showing signs of a problem, Brennan's air conditioner repair team is available to fix your system before it fails. If you are experiencing any of the issues below, our licensed, NATE-certified air conditioner repair technicians are available to help.

Since 1979, Brennan's Heating & Air conditioning has been the go-to furnace repair and installation experts for Prince William County, Fairfax County, Stafford, Manassas, Gainesville, Alexandria, and Arlington. As a Carrier factory authorized dealer (FAD), Brennan's Heating & Air Conditioning features the latest energy-efficient heating systems that will not only reduce your utility bills but keep you more comfortable all year long. Today's furnaces and HVAC systems are smarter and have many more moving parts than those in the past.

Brennan's Heating & Air Conditioning has been serving the Northern Virginia area since 1979. We don't compromise on quality and our team members pride themselves on providing top-quality service to each and every customer. As a family-owned and -operated company, we place a premium on the health and happiness of our employees and their families. If you are looking for a career with a company that offers employees a positive work environment, and a company that truly cares about your success, you're almost home.

Brennan's replaced our water heater and AC unit in January. We called around and had several quotes but Brennan's was by far the best price. The thing that makes me recommend this company to anyone is while they were installing the units they helped me fix a huge issue with piping to our main level bathroom. My husband was deployed, we had this huge hole on the side of the house, I was packing our toddler around.and they were kind enough to fix the issue with the pipe and make the bathroom usable at no extra charge and on the same day. They are quick to return calls and can be there promptly (vice our previous HVAC company) and their service plan is a fair price. Mike and Rember are a fantastic and courteous install team.

I had my heat pump system installed last July and had many issues. First, the outdoor unit; the compressor was over charged and wasn't place probably on the rack so when it running made very loud noise sounds like a ten year old compressor. Secondly, it's about late November when I turned on the heat, the system kept running but there was no heat came out. It turned out there was some loose wiring in the air handler; the inside unit. However; Brennan has very courteous customer service. The technician sent out the next day to fix the issues. But the compressor still make loud noise specially when it start up and shut down. My compressor may be the loudest one in the neighborhood. It may be I am not lucky with Brennan or some thing. I have so many issues with this first time using its services.

I have been a loyal Brennan's customer for at least 10 years. I've used them to replace furnace/ac/hot water heater in 2 different houses, and recommend their services at every opportunity. Their prices are extremely competitive, which is why I went with them the first time. Their customer service is even better, which is why I stay with Brennan's. Kelli in the office is always wonderful to work with.

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Posted on Mar 05, 2021  •  Facebook

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