About Us
Washington is our home and we pride ourselves on the service that we give to our friends, family and neighbors. Learn about our long history and reputation for excellence as we've lead the HVAC industry in the greater West Sound area for over 25 years.
Our History
In December 1994, Daniel Sullivan started his own HVAC company with just a handful of employees. Starting out, the business operated mostly in Kitsap and Mason counties but quickly spread to other areas to include Jefferson, King and Pierce to name a few.
As the business grew, Dan purchased Mr. Furnace in July of 2000 and JC Heating in August of 2004 bringing on board the owners of both companies, along with their contacts and customers in the industry.
After 25 years and growing to 32 employees, Dan decided to sell the business and Sullivan Heating & Cooling became partnered with other Puget Sound market leaders to offer enhanced services and products to our clients. Our sister companies include MM Comfort Systems of Redmond, G & S Heating of Everett, Comfort Mechanical of Auburn and Scribner Electric of Kirkland.
We look forward to continuing our growth in the community by leveraging the strength of our combined companies and through the same quality of workmanship and integrity that we’ve delivered since our inception.
"We can help with all your heating and cooling needs!"
Our Promise
Our Accreditations
ACCA Quality Assurance Accredited
Tacoma Power
North American Technician
Excellence Certified
Carrier Factory Authorized
Accreditated Business
Sullivan Heating & Cooling believes your comfort should never be compromised. Over the years, we’ve finessed our delivery of HVAC products and services to a unique level of service we’ve become known for: #FixitFast #InstallitRight
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Read our real customer reviews below!
Cool guys I dealt with today. They seem laid back and down to earth. I had an interview with them earlier today. Hopefully we can work something out.
Sullivan installed two Mini-Splits in our home… bobby Baker was the salesman (extrodinare) Start to finish, “all the Sullivan Staff was GREAT”Highly recommend this Company 👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻
Our heat pump failed the night before the big heat wave back in late June. We were facing the prospect of having to search for a place to stay cool since all the HVAC companies we called gave us appointment times several days and even weeks away. We called Sullivan late Friday evening and they had a technician here Saturday morning and he fixed the heat pump in about 30 minutes. We needed a part and Arnold the technician had it in the truck! Go figure. Our external thermometer got up to 113 degrees two days later. I can't speak highly enough of this company. I can't imagine the misery and discomfort they saved us and possibly the death of my old dog from the heat. Thank you Sullivan Heating & Cooling.
Travis our service tech was friendly and knowledgeable, he explained everything he was doing and why. Fixed the problem and did not leave until he made sure everything was working correctly. Definitely will use Sullivan Heating and Cooling again in the future.
Sullivan installed our new heating system this year and worked with us so the thermostat settings are right. We have been so grateful during this time of hot temperatures we have the service. They do a great job!
My heat pump broke down unexpectedly the night before a record heat wave was expected. I called just about every HVAC company I could find and no one was willing to book an appointment for at least several days out. Most were several weeks. But Sullivan returned my after hours phone call within minutes and had a tech come to my house within a few hours and quickly made the repair. Their work was great, and their prices were fair. These guys are superheros and I can't recommend them highly enough.
I did some research into how heat pumps worked prior to calling for estimates. Two other companies came out before Sullivan, both lied to me. Sullivan was honest and followed through beautifully, my only regret is that I had forgot to get a bit of cash to tip the installation crew!
Had to replace AC and Furnace. We had great service- the team was responsive, professional, on-time, very polite, and did a great job. Quality and price was also better than other bids. Will use again if ever needed, and will recommend to others!
Knowledgeable & professional techs with a very courteous office staff.
y got bids from 7 different companies, Sullivan was the best value by far. their installers are super dialed in, skilled in their craft and really nice too.they sent us a check for $600 for a rebate we didn't know existed, they didn't have to, but they did and that says a lot about their company
Sullivan was fast, responsive and good. Their service tech on site was thorough and kind. I'd recommend this company to anyone based on this experience.
Best customer service ever. Called after hours and within minutes I had the on call tech (Brad) on the line. He spent about 20 minutes helping me troubleshoot, trying different simple diagnostics I could do. Finally came to the conclusion that there was low LP pressure. Sure enough, the LPG tank was empty (stuck level float gave erroneous level reading). Full tank of LPG later and I now have heat.
Just a quick not to tell you what terrific service I received today.Donnie & Tyler arrived as scheduled on time and did an excellent job of adding the two supply air ducts as quoted.Donnie had done a previous job a few years ago so was familiar with our property.Please pass on to management/owners that they have amazing people working for them!
Wonderful company
I have always been happy with the service at Sullivan.They took care of my old furnace for the past twenty years and I recently purchased a new unit from them. Customer service reps and technicians are all friendly and courteous.
Sullivan was great from the first moment when we sat down to pick out our system. We chose a top of the line unit and after it was installed I asked them when they were going to turn it on. They said, "It's on", but it was so quiet I didn't hear it come on. The system's like a great waiter, invisible until needed and then at your service. The techs are all great too, knowledgeable and professional. Thanks, Sullivan! 😀
The Company was great every one was professional, polite and made the experience effortless.
WE have had Sullivan perform preventative maintenance service on our heat pump and furnace for the past 8 years. We have been very pleased with their service. Their technicians are friendly, courteous and professional and seem to be knowledgeable and well trained. Emergency service has been responsive and prompt. We would not use any other HVAC service company. WE have had contact with Mark, Steve, Dave and KIm.
