Aaron is amazing! I called for a second opinion after being quoted $1,700 by my plumber. Aaron was able to come out the same day and fix the issue without needing the parts I was told had to be replaced. 10/10 — highly recommend!
About Brennan's Heating & Air Conditioning
Brennan's Heating and Air Conditioning is a family-owned business that has been serving Northern Virginia since 1979. They offer a variety of services, including emergency service, preventive maintenance, and installation of new HVAC systems. Customers appreciate Brennan's for their friendly and knowledgeable staff, competitive prices, and superior workmanship.
Reviewers frequently highlight their positive experiences with installations, praising the professionalism and efficiency of the team. One customer noted how technician Aaron quickly identified and resolved an issue with their heat pump compressor, demonstrating the honesty and technical skill of Brennan's team. Another customer shared their experience of replacing both their AC and furnace, mentioning that Jon T. stood out among other sales reps for his straightforward and down-to-earth approach, which helped them feel confident in their choice. The installation team was described as efficient, professional, and kind, making the process smooth and stress-free.
Brennan's commitment to customer satisfaction is clear in their 100% satisfaction guarantee and extensive experience in the industry. With over 30 years of service, Brennan's has gained a reputation as a reliable choice for homeowners and businesses seeking trustworthy HVAC solutions. Many customers report having no heating or AC problems after using their services, reinforcing the high level of trust in the company.
Reviews
After months of ongoing issues with my heat pump compressor, I was lucky to find Brennan's and technician Aaron Sajeski. I had previously dealt with FH Furr, who came out twice--first claiming it was a refrigerant leak in December, then saying in June that the compressor was overheating and needed to be replaced. Their quoted price? $3,400 (that was their "member discount") for labor and Freon alone, even though the part was still under warranty. Complete scam.
Aaron from Brennan's came out, used the same diagnostic tools, and quickly determined the actual issue: the system was overcharged. He made a few simple adjustments, and just like that, everything was working perfectly--no parts needed, no outrageous bill.
The difference was night and day: FH Furr relied on fear tactics and inflated pricing, while Brennan's and Aaron brought professionalism, honesty, and real technical skill. I can't recommend them enough. Skip the flashy marketing and go with a trusted local company like Brennan's. Ask for Aaron, you'll be in excellent hands.
Brennan’s came and replaced my 35 year old Air conditioner, furnace and hot water heaters in one day In 2019. They just did a season inspection. Love the service.
Photos
Hours
Monday 8AM - 5PM
Tuesday 8AM - 5PM
Wednesday 8AM - 5PM
Thursday 8AM - 5PM
Friday 8AM - 5PM
Saturday 8AM - 12PM
Sunday Closed
Good to know
- accepts credit cards
- offers military discount
Location
2608 Morse Lane, Woodbridge, VA 22192
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