Get matched with top central a/c installers in Willis, MI

"Rebecca answered all of my calls, even on New Year's Day. She was great. The installers were also great. Anthony was a true professional and I could tell he took pride in his work. I'm very satisfied and the Trane furnace is great!"

At Smart Zone Heating & Cooling, we provide reliable, high-quality heating and cooling services for both residential and commercial customers. Our goal is simple: deliver dependable HVAC solutions that improve comfort, efficiency, and long-term performance.\n\nAs a licensed and insured HVAC contractor, we specialize in professional installation, repair, and maintenance of heating and cooling systems. Whether you need a new furnace installation, air conditioning repair, system replacement, or preventative maintenance, we focus on doing the job right the first time.\n\nWe take pride in offering honest recommendations, fair pricing, and high-quality workmanship. Our team understands that HVAC systems are one of the most important components of any home or business, which is why we work efficiently, communicate clearly, and treat every property with care and respect.

"AJ and his crew did a GREAT job installing our new ductwork. They were knowledgeable, professional and cleaned up after they were done. Thanks again, I would definitely recommend your services!"

"Of course the A/C quits on the afternoon of the 90+ degree day! Fan and compressor were not working, but indoor fan was, meaning either a capacitor or contractor issue in the outdoor unit. Called office 10 minutes before they were done for the day, but was able to confirm a repair appointment for first thing the next morning. Technician (Sean) was here at 8 am, and after a 2 minute discussion and check, confirmed that capacitor was the issue. Still under warranty from Bryant, so that was a plus, but I was surprised that there was a failure after only 3 years since last unit ( also a Bryant, nd installed by AC Engineers after house was built in 1997) never had a problem for the 17 years we had it until replaced with the higher efficiency unit. The interesting comment from the technician was that he would likely replace 5-6 more capacitors that day (!!!!!), not tied to any particular brand of unit, but more because all the manufacturers use the same capacitor from the same source, and "they literally don't build them like the used too". Rather illuminating - In addition to the capacitor fix, he did a full service check of the system. Excellent job, responsive and knowledgeable."

"Started with brand of furnace, asked what I had done to attempt to fix the problem.  (It was then that I realized how 'ignorant' I really am.)  She recommended I check the circuit breaker.  Never occurred to me to check since I had electricity on the first and second floors.  Got a bit suspicious when the stairwell light to the basement didn't come on.  So, I got a flashlight and checked the breaker.  Turned it off and then on again.  And ... low and behold, the furnace came on.  (guess who was Very Embarrassed)   We went on to chat a bit to make sure it was going to stay on.  She was very pleasant and understanding.  I inquired about replacing my furnace humidifier and she gave me information as well as cost.  A bit pricey, but I'm fairly confident I will call back and schedule to have them install one.
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"It went well. We will use his services again, if necessary."

"Successfully fixed leaky faucet in bathroom tub, replaced bathroom sink faucet, installed splash guards in bathtub."

"This is my second time working with Brand New Construction. We had our insulation done by them last year. They replaced our roof this spring. Looks great."

"Excellent, job was completed well ahead of insurance company projection."

"My central air conditioning wouldn't start in the spring.  They did an adequate job of diagnosing the problem and recommended a new condenser unit at a minimum and really wanted me to buy a complete new system inside and out.  Nothing wrong with that advice.  Price was higher than competition.  I ended up buying a used condenser on Craigslist and had them install it.  That worked OK, but still has a small freon leak that they refuse to repair (even when I offered to pay).  I called someone else next time I needed the system needed service.
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