Get matched with top central vacuum installation pros in Walker, MI

SULLIVAN Heating, Cooling & Plumbing is West Michigan’s most trusted provider for residential HVAC and plumbing services. We specialize in installation, repair, maintenance, and emergency service for furnaces, air conditioners, water heaters, boilers, and plumbing systems. Our certified technicians deliver reliable, energy‑efficient solutions tailored to your home’s needs.\nFrom keeping your family warm through harsh Michigan winters to ensuring cool, dependable comfort in the dog days of summer, our team is here to help. Homeowners choose Sullivan for our fast response times, honest recommendations, quality workmanship, and 5‑star customer care.\nWhen Your Comfort’s in Trouble, Call SULLY on the Double!

"Hired JT to install central air into our home. He was very polite and professional throughout the installation. He took the time to explain the process completely. The install went flawlessly, the work area was cleaned up better than new. Any questions my wife had after the installation were answered promptly and professionally also. Highly recommended, will definitely use his company for any future projects."

"Nearly flawless generator installation - quickly responded and fixed problem. I would recommend Service Professor for your generator install!"

"Saxbee replaced our living room ceiling in our aging home with flair and panache, finishing quickly: he improvised solutions to two peculiarities of the ceiling--the weird angled corner on the southwest side, and the vents in the ceiling, and gave us superb trim that perfectly suited the room as well. Hard worker, cheerful and carefully listening to us. If you want a pro, go to Saxbee."

I’m a small, local HVAC company with 6 years experience. Licensed and Insured.

"Arrived on time and did a good job cleaning air conditioning vents."

"Mr. VanAlstine came to check and tune up my central air conditioner. He was very prompt and called to tell me he was on the way. He was very professional and very thorough. He explained what he was doing, answered all my questions and made suggestions. I was extremely happy with him. I would give him an A+.
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"FIRST CLASS! The whole team was terrific! Open and honest communication throughout the whole process. Installation of a Lennox high efficiency furnace system was promptly and professionally installed! I greatly appreciated Brian’s knowledge and expertise. Additionally I had a Lennox AC installed in the spring. Very happy with my experience."

"Went very well, fixed my computer quickly, worth the money
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"Bottom line was I needed a very competitive price and B & B Heating and Cooling did it for me. We needed two furnaces installed in the same location and wanted a break, no one could beat B & B. He cut his labor and he gave an additional discount. The inspector said they did a wonderful job."