Get matched with top air conditioning pros in Kent City, 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!

"Quick fast and efficient 40 minutes or less to check and verify that the furnace was in good working condition!"

"The service was excellent. They were on time and professional. I've been very happy with their service."

20+ years experience. Professional, quiet, clean, and affordable on all jobs. I have the manpower and equipment for all residential and commercial jobs. Indoor, outdoor, lawns, landscape, gutters, paint, wash houses/decks, paint inside and outside, Install, remove, you name it

"I will start with first phone call, Ashley was so professionall, and helpfull, telling me a little about the company. Hugo, removed old dishwasher and installed new one. cleand up after he finished. job went very smooth. I own 4 apartments on Lake Bella Vista, I will be using Qualified Maintenance again. Thanks for Great job James Y"

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

We provide reliable handyman services and outdoor improvement solutions with a focus on quality, efficiency, and long-term results. From small repairs and property cleanups to grading, drainage, and backyard upgrades, we help homeowners get their projects done right without the hassle.\nOur work covers a wide range of services including yard cleanups, tree trimming, light demolition, power washing, and general handyman tasks. We also specialize in outdoor projects like patio prep, leveling, and landscape improvements—helping turn everyday spaces into functional, usable backyards.\nWe take a practical, construction-focused approach to every job. That means showing up on time, communicating clearly, and doing the work properly the first time. Whether it’s a quick fix or a larger outdoor project, we aim to deliver results that last.\nHomeowners choose us because we’re dependable, straightforward, and focused on getting the job done right—no shortcuts, no surprises.

"They've maintenanced my furnace before I required a new one and they've always maintenanced the new one since I got it replaced about 3 years ago. Very easy to work with. I think I've been using them since 2008."

"I got a gas furnace and air conditioning I had two young men do the work Very kind and informative Greg the salesmen was very knowledgeable and kind, not pushy to buy I would recommend them highly"

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