Get matched with top furnace / forced air heating system install or replace pros in Sand Lake, 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!

"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."

Drywall and plaster repair. texturing and restoration. New construction and remodeling. licensed, insured. 30 plus years experience. AS A NEW ANGIES LIST ASSOCIATE WE APPRECIATE YOUR PATIENCE WHILE WE ARE GETTING SET UP

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

"Since we have lived in this current home, Crome Mechanical Heating & Cooling has installed a new Lennox high efficiency ductless ac/heating system and a Lennox high efficiency boiler. Both units have performed very well in a cost effective manner. Meanwhile, I am certain Crome Mechanical will maintain our equipment at a high level of service."

"Our system is dated and we were advised to plan for the future as the refrigerant is to be phased out by EPA regulations.  We will budget for the future if the rep had not arranged for the follow up this would have proved to be a hardship on our Church Members and definitely a severe blow to our budget and expenses.
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"Michael & Clint were very professional & cordial. They spent a lot of time checking my furnace & AC unit. If I needed work done I would definitely consider GR Heating & Cooling. Thank you so much for the free tuneup."

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"The came out very quickly when my furnace went out, the were able to diagnose and repair the problem with no problem and no return trips"

"I would highly recommend this company they did a great job, cleaning my air ducts very professional and very good team of workers."