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Fast, Friendly, and Fair

As a locally owned business, Commonwealth Heating and Air has been serving homeowners since 2024 with reliable HVAC services. Our team is dedicated to providing expert solutions for heating, cooling, and indoor air quality systems. Whether you need a new installation, routine maintenance, or emergency repairs, we are committed to delivering fast, effective service at fair prices. With transparent pricing and a strong focus on customer satisfaction, we treat every job as an opportunity to show our dedication to quality craftsmanship and dependable service.

Served areas
  • Mercer county, KY, Boyle county, KY, Jessamine county, KY, Fayette county, KY
Business details
  • Year established: 2024
  • Employees: 3
  • Licensed
  • Insured
Highlights and features
  • 24/7 Emergency Services: Available around the clock to address urgent HVAC issues, ensuring your comfort is restored promptly.
  • Transparent Pricing: Utilizing a flat-rate pricing system to provide clear, upfront quotes without hidden fees.
  • Customer Satisfaction Guarantee: Dedicated to ensuring complete customer satisfaction, with a commitment to making things right if expectations are not met.
  • Flexible Scheduling: Offering online booking options to accommodate your schedule conveniently.
  • Community Engagement: Actively involved in the local community, building long-term relationships with customers and contributing to local initiatives.
  • Licensed and Insured: Holding a valid Master HVAC Contractor license (#HM06926), ensuring compliance with industry standards.
  • Our "Distinctive Guarantees to you" involving HVAC installations in your home/business...
  • 1. The $500 "No Frustration" Guarantee - If the new HVAC system we install for you fails to cool or heat your home during the 1st year, we will fix it FREE (including parts and labor) AND write you a $500 check.
  • 2. The "100% Unconditional Money Back" Guarantee - Within 2 years, if you aren't happy with the performance of your HVAC system then we will take it out and refund you 100%.
  • 3. The "No Lemon" Guarantee - If a main component fails in your HVAC system, we won't replace it. Instead, we will install a brand-new unit for FREE!
Associations and certifications
  • EPA Section 608 License
  • KY HVAC Journeyman License #HJ20/10
  • KY HVAC Master License #HM06926
Payment methods
  • Cash, Checks, Debit cards, Credit cards, Mobile payments, Financing available
Services
Air Conditioning - Service | Install | Repair Upgrade your cooling with our energy-efficient AC systems, perfect for reducing long-term costs. Our team responds quickly to both routine and emergency repairs. We install mini-split systems for ductless spaces and offer comprehensive options for split and packaged systems. Preventative maintenance is also provided to keep your system operating smoothly.
Heating - Service | Install | Repair
Report
Heating - Service | Install | Repair We specialize in both new furnace installations and emergency repairs. By focusing on energy-efficient solutions, we ensure your furnace provides consistent heating while reducing energy costs. Our service is designed to keep your furnace running smoothly and efficiently all year long.
People
Harlan Holiday
Harlan Holiday
Owner/CEO
Harlan founded Commonwealth Heating and Air in 2024 with one mission, to bring honest high-quality HVAC service to homes across our community. Built on values of integrity reliability and craftsmanship, we are proud to be the local team homeowners trust to keep their spaces comfortable year-round.
With a passion for service and helping others, our team specializes in residential heating cooling and indoor air quality solutions. Whether it is installing a brand-new system, fine-tuning your current setup, or responding to an urgent repair, we are committed to doing the job right the first time.
We believe in building long-term relationships with our customers, not just fixing systems. That is why we offer transparent pricing prompt service and a genuine dedication to your comfort and peace of mind.
When you choose Commonwealth Heating and Air, you are not just hiring a contractor, you are partnering with a neighbor who cares. Your comfort is our top priority!
Reviews (9)
Write a Review
Don Jividen
Apr 24, 2025
Did a great job fixing my AC unit and even installed my hot water heater.
Joe P.
Apr 11, 2025
Great service and come when u call Harlen was the one who installed ours and came straight to us when we called
Symone Gabrielle
Jan 25, 2025
Harlan is extremely professional and pleasant, we found him through Facebook. Would definitely recommend him for all your HVAC needs, do not hesitate to give him a call.
Fox Hubbard
Dec 01, 2024
Ol' Harlan came out right after the holidays on a WEEKEND EVEN! He fixed my heat right up got got it all toasty before the bad weather hits! Great prices and beyond WONDERFUL service. He's fast and efficient and has a very respectful attitude! All around more than happy, he's your guy if you need anything done! Thank you sugar!
Sheila Norris
Dec 01, 2024
Honesty in business dealings!
Turbro S.
Nov 12, 2024
Great experience from start to finish. I had my indoor and outdoor unit replaced with no issues and it was taken care of fast. Highly recommend!
Margaret Meredith
Sep 25, 2024
I've used this company twice now - one for some repair at my office and also to install a NEW ac unit at my house. In each case, the job was successfully completed when scheduled, reasonably priced, and with total professionalism. Cleaned up when done too. Highly recommend!!
Jill Cutler
Aug 20, 2024
Harlan was great and worked until the issue was resolved completely.
Chris Lilly
Aug 14, 2024
Great honest young man starting his own business. I have hired him for several jobs at my home and rental property.