Get matched with top central humidifier installers and replacers in Center Line, MI

We specialize in providing top-quality heating, ventilation, and air conditioning services tailored to your unique requirements. Our skilled technicians are dedicated to delivering reliable solutions that ensure your comfort and satisfaction.\n\nAfter more than a decade of working in the HVAC industry, we saw a growing need for a company that put honesty and people first. Built on a foundation of hard work, integrity, and family values, we started this business to offer Metro Detroit homeowners and businesses a better experience—no pressure, no shortcuts, just reliable service from technicians who treat every customer like one of their own.\n\nWe service and install all major HVAC brands, giving you the flexibility to choose the right system for your home or business. Not sure what brand is best for your needs? We’re here to guide you with honest, knowledgeable recommendations.

At Diversitech Ent., Inc., we sustain our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you informed regarding your particular task or project. Call today!

is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"There were several problems with the space pack AC unit AC Engineers installed in 2016. AC engineers really stands behind their work. Their technicians are excellent. It took several visits to restore my system but AC Engineers did the job right. I live in a 100 year old house and repairs to my boiler and AC and other systems are a fact of life. AC engineers is a pleasure to work with and I have no reservations to recommend them to a friend."

"Needed old bathrooms repainted and freshened up along with an exhaust fan installation. Ron, Dan and team were upfront with cost and able to do the job quickly and efficiently, bringing their expertise to bear to leave us with a highly professional finished product."

"It only took an hour for the repairs so the inconvenience was minimal. I would use them again and recommend their services to others."

"They do a good job. They've replaced water heaters, furnaces and air conditioners. They are punctual, courteous."

"Not even sure where to begin with this review. Our HVAC system died at the onset of the heat wave in 2020. All servicers were slammed with calls, including Abe. We found him top-ranked on Home Advisor so had a great deal of comfort from the start. Abe was prompt, friendly, honest and a lover of our pets who returned the love to him. The outcome of the service call was needing new units, which was not a surprise (we planned on replacing the 26 year old furnace/AC in September but alas). He was able to fit us in his schedule the next day. I read the Facebook reviews that evening after meeting him it became much more authentic because everyone elses experience was the same as ours. Abe and his team worked tirelessly for 11-12 hours getting this installed. it was lengthy due to going from 80% to 93% efficiency and there was absolutely NO compromise to quality. He is a perfectionist; no detail was ignored. Abe has high-integrity and is kind, conscientious, and fair. We highly recommend his company and will continue to refer others to him. His spirit really has us rooting for his success! If financing is a concern drawing you to one of the larger HVAC businesses, have no worries, competitive financing is available, if needed."

"I have rarely experienced service like I have received from Joe. He emphasizes customer service and fair dealing, and the quality of his work is second-to-none. We were pleased with the installation, attention to detail and equipment quality, and his follow-up support has been excellent -- so good that I referred my mother to him when her furnace needed replacement. She started having issues just months after my dad passed away, and Joe treated her with all of the respect and kindness that I would have shown her myself. I highly recommend Joe and anyone he selects to work on his team. He has my utmost confidence and respect."

"Jim did a great job. He quickly assessed the problem and then took our unit with him to work on it more. When he got back to us, the fix would have cost more than it was worth. He gave us options for a new or refurbished PC. We felt the refurbished was a good deal and chose that. He came back and set that up and we are very happy with it. He then took a look at my laptop and again took it along. He tuned it up and installed a speed upgrade we wanted. Of course, we paid extra for the new unit and upgrades, but we thought the price was very fair. Jim seemed very knowledgeable and responsive. We will definitely call him again if we need any computer services."