Brennan's Heating & Air Conditioning Reviews

I have used Brennan’s for a few years now and they are a great company. I called on Wednesday morning at 8:00 am to ask for an AC repair and Aaron, the technician, was at my house within 30 minutes. He was very thorough and took the time to explain what needed to be done. It turns out, the AC unit was fine but I had a bad circuit breaker that needed to be replaced. I really appreciated that he listened to my concerns and wasn’t in a rush. I also have a maintenance contract with Brennan’s that puts my mind at ease knowing my AC and boiler are checked every year before both seasons. It’s great to have confidence in a local company. I will continue to use Brennan’s every year. Read Less

Brennan's replaced my water heater. Kyle and Dan did an excellent job. They were efficient, courteous, professional, and careful. They quickly cleaned up everything from the installation. They answered all my questions and waited a bit after install to make sure things were working properly. Would use again. Highly recommended. Read Less

Fantastic experience with Brennan all around. Noticed furnace wasn't working over the weekend. Waited until Monday late morning to call because with the decent weather it wasn't an emergency. Was fully prepared to wait a day or two for an appointment but to my surprise there was a technician available that day. Within 2 hours of calling they arrived and confirmed my initial fear, furnace was non-operational. While I was not prepared to buy a new furnace (who ever is?) Brennan offered a great payment plan and was able to get the work done the next day. Every person who came to the house (initial tech for diagnosis, and 2 other techs to replace the furnace next day) was professional, friendly, clean, and explained every step of the process. I was preparing myself to live a week or more without heat, but Brennan got it done in a day. This is why I've used them in the past, and will continue to. Read Less

Kyle Key was great! During routine annual maintenance call he noted that something wasn’t right with the compressor. He troubleshot it to eventually find the issue. This was in-depth and he really went above and beyond. I know that another company would have probably just said I needed a new compressor. I really appreciated his thoroughness. He was professional and very nice. Read Less

Aaron performed preventative maintenance very thoroughly! Based on his recommendation installed a water drain trap for our attic unit to better protect us from damaging water leaks. He showed us how to set our two thermostats on auto to simplify switching from heat to cool without pushing buttons. Aaron is extremely competent and professional a highly valued representative of Brennan’s! Read Less