Your Comfort Comes First

The HVAC Experts in Lancaster, OH

When it comes to something as complicated and risky as working on an expensive HVAC system, it pays off big time to find the best company that can do the job the right way the first time. We always say that finding a good HVAC technician is like making an investment. What sets Lancaster Furnace & Air Conditioning technicians apart from the others is our company tradition of excellence and integrity. Our technicians are NATE-Certified and know what they’re talking about. We stand behind what our loyal customers say about us in our reviews. We take pride in averaging a 5-star rating on Google, Yelp, BBB, and more.

We strive to keep our rates as competitive as possible (with easy and fast financing) for all of our services and products. No matter what kind of residential Heating, Cooling, or Indoor Air Quality solutions you need, our certified HVAC technicians are trained to resolve anything that could come their way on any system, anywhere, any time (including nights and weekends).

Ready to contact us? Call us at (740) 625-2320 or shoot us a message here! At Lancaster Furnace & Air Conditioning, it’s all guaranteed: friendly office staff, hard-working technicians, 100% satisfaction. We look forward to working with you and making a difference!

FSHCG Certified Business Badge

Proud Members of the Five Star Family

The Gold Standard in HVAC Service

Lancaster Furnace & Air Conditioning are members of a family of Five Star Rated HVAC companies that have earned thousands of positive reviews from happy customers over the years. Each company is backed by Google Guarantee. We are registered with the Better Business Bureau.

Our parent company has numerous highly positive ratings and reviews on Yelp and Angie’s List. Our mission is to provide residents in the Fairfield County, Ohio, area and beyond the best Heating, Cooling, and Indoor Air Quality products and services at the most competitive price rates, with fast and easy finance options. In order to do this, we have to hold ourselves to the highest standards possible pertaining to customer service and costs, a standard that goes far beyond what our competitors are able to hold themselves to.

Learn more about Five Star Heating & Cooling Group »

Five Star Heating & Cooling Group

Lancaster Furnace & Air Conditioning is proud to be a member of a group that is committed to putting out the best quality of service as possible, at affordable rates. Below are a few of the standards we are held to, and we pledge to meet the expectations for every customer.

Customer Satisfaction Guarantee

Members must guarantee 100% customer satisfaction above all else.

Customer Support Hours

Members must have customer service availability 7 am-9 pm daily.

Emergency Availability

Members must have technicians available to run emergency service calls 24/7, 365 days a year.

5-Star Ratings

Members must maintain a 4.8 or higher star rating cumulative score on Google, Facebook, BBB, Angie’s List, and Yelp.

Top Brands

Member contractors must sell a top-rated brand name of HVAC equipment like Amana, Carrier, Lennox, or Trane.

Competitive Rates

Rates must be competitive in the members’ local market.

The Lancaster Furnace & Air Conditioning Experience

Whether you need a new system installation, a repair, or want a qualified technician for preventative maintenance, we at Lancaster Furnace & Air Conditioning strive to make the whole process — from the first call to our technicians leaving your home — a fast and positive experience you’ll tell your friends and family members about. We strive to provide experiences that you’ll leave a 5-star review about!

When you call us, a friendly, courteous customer service representative will answer and work with you to schedule services. Our service technician(s) will call you prior to your appointment to confirm their ETA. We’ll be respectful and clean upon entering your home. Upon service completion, we’ll go over everything with you and answer any questions. We won’t leave until the job is done with 100% satisfaction.

About Us
Friendly Office Staff

Friendly Office Staff

Our customer support team is helpful, knowledgeable, and kind. We’re also available after regular business hours (7 am – 9 pm) for emergency repairs.

Friendly Office Staff

Hard-working Technicians

Our technicians are NATE-Certified with years of hands-on experience in repair, maintenance, and installation. They are friendly, respectful, and professional.

Friendly Office Staff

Online Deals

We offer special online deals and competitive pricing, with quick and easy financing options. Save BIG on your next HVAC service call!

Service Area locations in Lancaster, OH 

Coming to a City Near You

We are proud to offer our quality HVAC services and expert knowledge to the hard-working homeowners in Fairfield County, OH. We service Lancaster, Ohio, and surround areas. Our vast list of service area locations allows us to serve a greater mass of people who need our services. We look forward to serving you!

We Service ALL Makes and Models

Carrier Global
Goodman Manufacturing
Rheem Manufacturing
Lennox Mfg.
Bryant Manufacturing
Trane Supply
Our Reviews
"Friendly and Experienced Technicians"

We’ve had nothing but exceptional service from Lancaster Furnace & Air Conditioning. They are a trusted and caring company. Friendly and experienced technicians! Shane was superb. He was honest with what he found and explained our options. No pressure at all. We totally trusted his opinion.

– Randall J., Our Customer 

"Highly Recommend"

The technician from Lancaster Furnace & Air Conditioning was on time pleasant and did a thorough job on our 10-year-old furnace and AC system. I highly recommended their services.

– David K., Our Customer


"Great Experience!"

The technician, Jacob, was on time, polite, and courteous. He followed Covid-19 safety protocol. Jacob explained exactly what needed to be fixed and once I understood the problem he fixed it very quickly, made sure all the readings were correct and everything was up and working again. Great experience! Very fast.

– Jennifer P., Our Customer

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