Best heating and air conditioning pros near Sparta, MI

"Jim and his assistant showed up on time as usual, went to work and got the job done thoroughly with no issues.  He explained where I had questions and made sure that I understood.  This was the first cleaning of this home in 35 years and I'm confident the job is done right.  I've used his services in my rental property and in this case insisted that my builder use him only.  No problem there, those people already use Duct Works as their standard vendor!  
These guys are really good and I'd never use anyone else!
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"Great experience with Sullivan heating, cooling and plumbing. They installed a brand new central AC unit in my home and did an excellent job. Very clean and professional installation. Even my city inspector commented on how excellent the work was. I recommend Sullivan highly."

"Best decision we made was getting our air ducts cleaned by Air Care of West Michigan. John was amazing from the start. Very thorough and a hard worker. Would definitely recommend!"

"I am a new customer with Service Professor, Inc. as of May 2021. In each of three service calls for routine system checks of my HVAC, plumbing, and furnace systems, I couldn't have been more satisfied with the professionalism of the individual tradesmen or with the customer service communication provided by friendly and patient office staff. This review is being posted especially to praise the exceptional routine service call provided by John Courtney on 10/11/2021. John presented as being a good listener and one who genuinely enjoyed his work and serving others. For example, he listened carefully to my questions and responded with detailed information that I could understand easily. And, after I commented to John about my previous positive interactions with Service Professor, Inc. tradesmen and with customer service staff, John responded by stating he has worked in the heating and cooling trade for 12 years and felt very fortunate, as a newer employee, to be able to work for an organization such as Service Professor that places caring and quality customer service communication among its most important priorities. I hope my comments encourage anyone seeking HVAC, plumbing, or furnace routine service or repair work to not hesitate to contact Service Professor."

"Jon was the technician who performed a full system tune-up on my A/C, furnace, & water heater. He was very considerate and knowledgeable. I would definitely recommend them."

"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."

Amistee Air Duct Cleaning and Insulation delivers trusted air duct cleaning, dryer vent cleaning, insulation, and home comfort solutions throughout Michigan. Since 2005, our award‑winning team has helped homeowners and businesses improve their air quality, comfort, and energy efficiency with honest, high‑quality service.\n\nWhether you need attic insulation, professional duct cleaning, or help rerouting a dryer vent, our certified technicians are here to make the process simple and transparent. We believe every customer deserves clear communication, upfront pricing, and results they can feel.\n\nYour home’s comfort is our priority—and we’re committed to doing the job right.

"Clint came out promptly and was extremely helpful and knowledgeable. Took immediate care of a hot water heater issue instead of recommending complete replacement as other vendors were recommending sight unseen."

"Great worker and well priced! Fun to work with and felt safe with him in my home. 10/10 recommend for your home projects!"

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