4.5 
159 *The Angi rating for Heating And Air Conditioning Service companies in Piqua, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Piqua, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on March 30, 2026
Serving Piqua, OH and surrounding areas
Approved (Corporate)
In business since 1969
Free estimates
Emergency services offered
"HVAC maintenance. Workers are very efficient, courteous and nice"
+16
Serving Piqua, OH and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Extreme Heating and Air Conditioning installed an 18 SEER HVAC system with zone control for me. I am very pleased with the results and performance of the system - far better than the previous system WRT air flow balance. All personnel were very knowledgeable and professional and I highly recommend this company. Thanks to Tristan, Brett, Ryan, Joe, Paul and special thanks to Dave and Tyler for working through some parts failures. I am very pleased."
+47
Serving Piqua, OH and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"Scott was absolutely incredible from the first communication to the final steps in the process. My husband is in HVAC and was blown away by his knowledge and expertise. We have zero complaints and would recommend this company to anyone!"
+19
Serving Piqua, OH and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
More Heat More Cool is a trusted local family-owned heating and cooling company proudly serving homeowners throughout the Greater Cincinnati and Dayton areas. We specialize in HVAC repair, air conditioning repair, furnace repair, AC installation, furnace replacement, heat pumps, ductless mini split systems, indoor air quality solutions, thermostat upgrades, ventilation, humidifiers, air purifiers, whole-home comfort systems, water heaters, and preventive HVAC maintenance. Our licensed and insured technicians are committed to honest recommendations, fast response times, and quality workmanship designed around your home’s comfort, efficiency, and budget. Whether you need emergency HVAC repair, seasonal AC tune-ups, heating maintenance, energy-efficient system upgrades, or a second opinion on replacement, we are here to help. At More Heat More Cool, we treat every customer like family while delivering reliable comfort, lower energy costs, healthier indoor air, and long-term home comfort.\n
+3
Serving Piqua, OH and surrounding areas
Approved
Free estimates
Credit card accepted
"Working with Riley was exceptional. His qoute for a complete furnace/hvac sytem was unbeatable. During the install he was punctual, highly knowledgeable, and incredibly respectful of our home. He finished the replacement on schedule and cleaned up perfectly, I highly recommend him for anyone in the Dayton area!"
Serving Piqua, OH and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Our technician called to let me know he was running behind by about an hour. He was very apologetic and professional about the inconvenience. When he arrived he was very professional and got right to work. After servicing our unit and going over all the testing results with us, he made sure we fully understood everything and were comfortable with the results. He was great with our twin toddlers also, who were very interested in what he was doing. Even though it was late and we were his last stop of the day, he stayed and chatted with us and answered all our crazy HVAC questions that had nothing to do with what he was there to do. He was very knowledgeable about his field, was very friendly, and did a great job cleaning up our AC unit. It is running more efficiently now, and I'm sure we will see the results in our upcoming bills! It was an excellent experience and we will definitely use Wells for our future HVAC needs.
"
Serving Piqua, OH and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"(HVAC) They did a good job."
Serving Piqua, OH and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
Experience cleaner and healthier air in your home with Advanced Duct Cleaning. Our expert team specializes in air duct cleaning, ensuring your family's comfort and well-being. Trust us to remove dust, allergens, and pollutants, leaving your home fresh and safe. Contact us today for a breath of fresh air.
+119
Serving Piqua, OH and surrounding areas
Approved (Corporate)
In business since 1990
Free estimates
Credit card accepted
Ace Hardware Home Services Heating and Cooling specializes in full-service HVAC installation, repair, and maintenance services for residential and commercial projects including AC units, heating, geothermal, and indoor air quality products. The business was started in 1978 by Frank Detmer Sr. and Frank Detmer Jr. and passed down to Eric and Matt Detmer. Today the reputation for stellar customer service continues with General Manager Matt Detmer and his brother Eric. The Detmer family’s three generations of experience paired with the helpful spirit of Ace Hardware Home Services has proven to be a winning combination, serving customers in Dayton and Springfield Ohio.\n\n
Serving Piqua, OH and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you as educated as we can on your particular task or project. We look forward to earing your business! Book with us online or feel free to give us a call today.
+16
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