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Brennan Heating is one of our strongest and most consistent performers, most recently receiving our Platinum Award that recognizes our top HVAC contractor. With a dedicated focus on customer service, we consider them a valuable asset for our program. They are an active member of our advisory board and one of the first companies I call for advice regarding HVAC matters.
--Mr. Husted, Product Manager
Puget Sound Energy's Contractor Referral Service

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Two of your technicians recently spent two days in our home installing a new gas boiler to warm our very chilly house. They were efficient, friendly, and did a great job cleaning up afterwards. The two hard-working guys also kindly installed a new light in our shadowy furnace "nook" so we can now actually see our sparkling new boiler. In an era when good service is hard to find, my husband and I just thought you should know these two gentlemen went the extra mile for us.
--Penny LeGate, Seattle

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Thank you so much for such a great job! Your crew did a fantastic job installing my new furnace and especially redoing my duct work. I can't tell you how happy I am with how it looks and works. Thank you for such a fine job and speedy work!
--S. Mudi, Seattle

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We just wanted to thank you and your crew for the wonderful job you did installing our new water heater. Our experience with everyone at your company has been wonderful.
--D. & E. Larsen

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We would like to take this opportunity to formally thank you for the superb service we received. It is not every day that consumers have the pleasure of working with such a well organized and service-oriented contracting firm.
--M. & A. Nouwens, Shoreline

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just wanted to say thanks for the professional service. Your technician did a good job of helping us choose the right products for our needs - the variable speed furnace for our home, and the two-stage furnace for the rental, not to mention a water heater, electric to gas conversion, and Napoleon gas fireplace.
--K. Orton, Seattle

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Your crew treated me with courtesy and respect and was very helpful in explaining what to expect from my new furnace. They are skilled craftsmen and did some creative modifying to allow me to continue to use a special filter in this furnace. Thank you for a job well done!
--M. Hanson, Seattle

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As with any job, your crew ran into the occasional challenge - but they dealt with the challenges effectively. We do feel we received excellent products and knowledgeable, attentive and fast service from Brennan.
--L. Copass, Mercer Island

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We would like to thank you for your guidance and professional work in installing our heating unit. We would be more than happy to recommend your services to others.
--J. Christiansen, Federal Way

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Recently Brennan installed a two-stage furnace and an electronic air cleaner in my home. Your company was highly recommended to be by a previous customer. The three men I dealt with are a credit to your company. Any chance I get, I will recommend Brennan.
--D. Tollman, Renton

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My husband and I met the Brennan crew when they first helped to install our furnace in our past home. Their professional manner in the installation of that furnace was evident. The house was immaculate when they left and they all continued to provide us support as we needed it. We were so impressed with your work that we decided to bring you back to install a gas insert in our family room. That room was transformed from an unusable space to a warm and inviting area.
--M. & A. Nouwens, Shoreline

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Thank you for the heat. Your staff was prompt, friendly, and extremely professional. We got much more than expected for the price, and are very appreciative. The crew was excellent, their installation was clean and the finished appearance is great.
--C. Hendryx and A. Seffernich, Seattle

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Your installers did quality work. I will certainly recommend Brennan Heating to my friends, and consider using you again in the future.
--K. Orton, Seattle

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I am writing not only to say that I am pleased with the gas furnace I purchased from your company, but also to let you know that the two technicians did an outstanding job of installing my new furnace. They were very friendly, but also very professional and hard working.
--R. Nelson, Seattle

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We value input from our customers on their experience with Brennan Heating and Air Conditioning. Here is a sampling of comments we've received. Feel free to contact us and send us your feedback as well at 1-877-Brennan or www.BrennanHeating.com or visit our blog www.BrennanHeatingandAirConditioningUndressed.com

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I have used Brennan Heating before and they are always professional and on time. I only bought my house a year ago and have found it nearly impossible to find a company in the home repair/maintenance industry that does what they say they will do when they say they'll do it. I would definitely recommend Brennan Heating.

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So far, everything appears to be good. Brennan was responsive with answers to our questions, and were accurate in their description of the installation process and the behavior of the system.

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I had my old electric furnace replaced with a Lennox heat pump. The job was done professionally and the crew was excellent.

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Very professional. New furnace working fine. DId a great job, and quickly. -Dennis K

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During the first cold snap, you made it happen to come out the very next morning after the consultation when it was clear that the old furnace was a dangerous situation. Thanks again for a great experience.

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Within an hour of the salesman closing the sale, our old furnace failed. A quick call and we had a new furnace installed the next day, a Saturday. That was really outstanding service.

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Company is very professional - they actually billed me 10% less than the original quote. The two guys that installed the furnace and duct work did an outstanding job given the challenges of my older house. I highly reccomend them!

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All I can say is WOW! What a great experience. They made us feel comfortable before they even set foot in our house with a letter introducing the salesman coming to our home. Then they worked out various options to suit our personal needs, without pressure. Crew that did install was fabulous. They were all kind, courteous, and went above and beyond what was required of them. I can't recommend them highly enough. A++++++

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My husband stayed home the day of the install. He said the crew did a great job. We would recommend Brennan to anyone looking to change, service or add any heating or cooling system.

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Excellent job. We were not home when the work was done, yet when we did come home, the only way we knew Brennan had been there was by the newly installed furnace. Real clean work.

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What an amazing experience. Starting before the bid the customer service was amazing. We appreciated the letter we received with a picture and bio of the sales person coming out to the house. Made us feel a bit more secure. The price was excellent, all rebates they took care of for us. The contractors were courteous and friendly, and checked in with us to make sure we were completely satisfied. We can't recommend them highly enough. Thank you Brennan Heating for a wonderful experience.

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Installed central air conditioning in my new home in less than one day. I could have had it done for cheaper but Brennan was very professional and really had their act together. No surprises with these guys. Everything delivered as expected.