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Heating and Air Conditioning service & repair you can depend upon.

In addition, Dor-Mar Heating and Air / Columbus, Newark, Zanesville, Lancaster are proud to install and service quality Coleman/Rheem products and services you can depend on such as furnace repair and purchase of a new air conditioning system. We pride ourselves in exceptional furnace and air conditioning maintenance services. Call Dor-Mar Heating and Air / Newark, Columbus, Zanesville, Lancaster to schedule a service appointment or for a free, no-obligation consultation to determine the perfect system for your home or business. We look forward to hearing from you and adding you to our long list of satisfied customers. We offer same day service across all of Columbus, Ohio for A/C, air conditioner, heating, furnace repair & service. Our Statement is to be Columbus, Newark, Zanesville, Lancaster best and most professional service company when it comes to your homes heating and cooling service, repair & replacment

Dor-Mar Heating and Air @ Columbus & Newark has been servicing the Newark/Columbus, OH area with quality Coleman/Rheem products and service you can depend on. Dor-Mar Heating and Air / Columbus/Newark are proud to sell and install quality Rheem/Coleman/Evcon/Carrier air conditioning and heating products and also services all major brands of HVAC equipment. We can help you determine the perfect system for your home or business regardless of size. Dor-Mar serves all of central Ohio. We have locations in Columbus (Easton Area), Newark, Zanesville, and Lancaster Ohio. We service, maintain and replace furnaces and air conditioners in Columbus, Newark, Heath, Johnstown, Granville, Mt Vernon, Utica, Hebron, Buckeye Lake, Millersport, Thornville, Somerset, Zanesville, Dresdon, Nashport, Cochocton, Frazysburg, Adamsville, Pataskala, Etna, Circleville, Lancaster, Canal Winchester, Pickerington, Reynoldsburg, New Albany, Gahanna, Worthington, Delaware, Dublin, Hillard, Grove City, Groveport, Whitehall and Columbus Ohio. We service & repair furnaces, Air Conditioners, A/C’s and Refrigeration on manufactures like Rheem, Dor-Mar, Trane, Lennox, Armstrong, Carrier, Bryant, Coleman, Goodman, Rudd, American Standard, Evcon, Guardian, Ammana, Air Flow and all other makes and models.

Heating and Air Conditioning service you can depend upon.

In addition, Dor-Mar Heating and Air / Newark is proud to install and service quality Rheem products and services you can depend on such as furnace repair and purchase of a new air conditioning system. We pride ourselves in exceptional furnace and air conditioning maintenance services. Call Dor-Mar Heating and Air / Newark to schedule a service appointment or for a free, no-obligation consultation to determine the perfect system for your home or business. We look forward to hearing from you and adding you to our long list of satisfied customers.

Dor-Mar Heating and Air / Newark has been servicing the Newark, OH area with quality Rheem products and service you can depend on. Dor-Mar Heating and Air / Newark is proud to sell and install quality Rheem air conditioning and heating products and also services all major brands of HVAC equipment. We can help you determine the perfect system for your home or business regardless of size. Dor-Mar serves all of central Ohio. We have locations in Newark, Zanesville, and Lancaster Ohio. We service, maintain and replace furnaces and air conditioners in Newark, Heath, Johnstown, Granville, Mt Vernon, Utica, Hebron, Buckeye Lake, MIllersport, Thornville, Somerset, Zanesville, Dresdon, Nashport, Cochocton, Frazysburg, Adamsville, Pataskala, Etna, Circleville, Lancaster, Canal Winchester, Pickerington, Reynoldsburg and Columbus Ohio. We service Rheem, Dor-Mar, Trane, Lennox, Armstrong, Carrier, Bryant, Coleman, Goodman, and all other makes and models.

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October 19th, 2017|Comments Off on

banner video Come join us at every Ohio State Buckeyes home games in Columbus Ohio. We are there flying our banner every week.

Climate Hero

July 5th, 2017|Comments Off on Climate Hero

Dor-Mar strives daily to be Columbus, Newark, Zanesvilles Climate Heros. We still offer same day service on any furnace or ac that is broken. We also offer free home evaluations on purchasing new equipment in all areas including Columbus Ohio. So if you need Cooling service or repair call us today. Print this post for $30.00 off coupon. EXP 7-31-2017

Stay comfortable with our great Service Package

February 3rd, 2017|Comments Off on Stay comfortable with our great Service Package

Call and ask for Cindy