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Brennan's Heating & Air Conditioning Reviews

  • Brennan's was awesome. The customer service was great, very responsive and quick to have someone to come out to give me an estimate. John is wonderful. Very informative, responsive, and knowledgeable. Brennan's was the only company, out of 4, to give me a quote the same day. They were also the only ... Read More
  • The Service Technician, Aaron, couldn't have been better. He was professional, knowledgeable, and extremely helpful. He was willing to take extra time to explain our system and talk through options/services that Brennan's provides. We have always had a good experience with Brennan's technicians, but... Read More
  • Our A/C decided to stop working on the first super hot day we needed it to. Called Brennan’s and they sent a tech out same day which would already earn a 5 star for responsiveness. The tech quickly diagnosed and found out our outdoor unit quit working because the capacitor just failed. He had the ... Read More
  • My AC stopped working overnight during one of the hottest times of the year. I called Brennan’s and they were able to get someone out to look at it that same day within a few hours. They even called me when someone cancelled an earlier appointment and offered it to me. Aaron was great - he was fri... Read More
  • We have used Brennan’s for our last house and for our new home and trust them completely. They do a great job, are reasonably priced and their technicians are fantastic! We had a great experience with Aaron who was super friendly and professional who even (very kindly and politely) showed us that ... Read More

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We Serve All of Northern Virginia With Fast, Same Day Service and a 100% Satisfaction Guarantee.

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