You can be sure the price you're paying for repairs, maintenance or new equipment installation is a fair price in your local market.
Our offices are open during regular business hours, but you will always speak to a real person if you have an after-hours no-air or no-heat emergency!
Qualified HVAC Experts
Our service technicians are NATE-certified and receive ongoing monthly training. You can count on getting the right answer for your heating and cooling questions.
Heating and Air Conditioning Service, Repair and Installation Services You Can Rely On
Serving Grove City, Ohio Since 1962
Dor-Mar Heating & Air Conditioning has gained a track record as Central Ohio’s most reputable, respected HVAC contractor. With facilities and service technicians on call throughout the metro Columbus, Newark and Zanesville areas, we bring courteous, family-oriented service to your door, frequently the same day.
Starting out as a small door-to-door company, our family owned and operated establishment has grown to one of the leading heating and cooling service companies in Ohio. We hold our employees to the highest standards to provide our customers with the very best HVAC service possible. Our 30+ employees are passionate about taking care of your needs in the speediest, friendliest, most efficient method conceivable. Our service technicians, installers, customer support representatives, office personnel and management attend frequent training sessions, ensuring we stay ahead of updates in the ever-changing HVAC industry.
Due to our effort and commitment to customer service, Rheem & Coleman recently acknowledged us as a “Top Team Contractor.” We provide free price quotes on brand-new equipment, and provide customers with 24-hour service.
Call Dor-Mar Heating & Air Conditioning to book a service appointment for your home’s air conditioner, heat pump or furnace, or for a free, no-obligation consultation to determine the perfect system for your home or business, no matter of size.
We eagerly anticipate adding you to our long list of delighted customers that we service in Grove City.
FOR REVIEWS FIND US ON
More offices mean we can dispatch one of our certified service technicians to your door quickly.
Our offices are open during regular business hours, but you can reach our dispatch person 24/7. We are there when you need us!
Never a toll call or long distance charge. Our phones and highly-qualified service techs work at YOUR location.
for Grove City, OH
More great service!
Wayne – Grove City, OH
Brian took great care of me again. I have used Dor-Mar multiple times on several properties that I own, and I have consistently had great service. Brian was the service tech on my recent AC issue, and Brian quickly identified the issue and resolved the problem. He was punctual and took time to explain everything in detail. He is a true professional.
Amanda – Grove City, OH
I called today because my a/c has not worked all weekend! It has been extremely hot for me and my dogs. They were able to come out today and fix the problem. They were amazing and friendly! It didn’t take them long and I have cool air again!!!!! Thank you so much!
Great service. Very helpful
Mike – Grove City, OH
Technician arrived right on time and solved the problem quickly. Also answered all questions and was very helpful.
Quick and Helpful
Brian – Grove City, OH
Dor-Mar was the only place that I called that was able to get out to my house today. Brian with Dor-Mar arrived shortly after I called and was very helpful, going above and beyond to not only resolve my issue but also give advice on future needs.
Wayne – Grove City, OH
Prompt, friendly and informative…When your A/C breaks down on a hot day, it is not a good situation. However Dor-Mar took great care of us. I have used other Heating/AC companies in the past, but I am a Dor-Mar customer going forward!
Furnace repair on Lennox furnace in grove city Ohio.
Furnace not working
Repaired a Goodman air conditioner in Grove City Ohio.
Repaired air conditioner in Grove City Ohio
Working on a rheem system
Working on a Bryant air conditioner
I scheduled a service call for a new customer having air conditioner issues in their Grove city, Ohio home.