Serving Romulus, MI and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1979
Free estimates
Emergency services offered
"Dan and Andyâ  s did great on the install!"
Serving Romulus, MI and surrounding areas
Approved
In business since 1985
Emergency services offered
Warranties offered
"Went fine kept up communication. Repairs were completed in a timely manner."
Serving Romulus, MI and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Project: Central Air Conditioning Repair:Pleasant and courteous. Showed up on time. Pricing good and work was excellent."
Serving Romulus, MI and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
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.
Serving Romulus, MI and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"AJ has done work for us, and we have also referred him to Friends as well. He is knowledgeable, experienced and Friendly."
Serving Romulus, MI and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Hassan & Howard was very nice & professional. I would like to thank them on how much of a good service they provided!"
Serving Romulus, MI and surrounding areas
Approved
In business since 2010
Free estimates
Small jobs welcome
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!
+7
Serving Romulus, MI and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
Serving Romulus, MI and surrounding areas
In business since 1969
Emergency services offered
Credit card accepted
"I felt that the extra fee was excessive. Other Carrier installers contacted me and agreed to perform the repair for the amount Carrier reimbursed them, with no extra cost to me."
Serving Romulus, MI and surrounding areas
In business since 1959
Credit card accepted
"Changed filters, they do a great job."
From average costs to expert advice, get all the answers you need to get your job done.
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