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AC replacement

Enduring summer heat with broken air conditioner or heat pump

Air Conditioner vs. Heat Pump: Which is Ideal for Homeowners in Newark? (Part 2)

Most people, when faced with the decision of being cool and comfortable during the extreme heat of Ohio summers, could care less whether they have a heat pump or an air conditioner. Most of us only care that our family is cool and comfortable. When it’s time to replace your home’s cooling equipment, it’s nice …

Air Conditioner vs. Heat Pump: Which is Ideal for Homeowners in Newark? (Part 2) Read More »

hvac replacement system price estimate

Three Ways to Figure Out if Your Heater is Energy Efficient

If you live in central Ohio, you know heating your home can be expensive. If you’re not paying attention, you can end up paying a big utility bill. Most of us can manage our heating bill through one simple technique: lower the thermostat. Sometimes, that’s not enough, and if your heating system isn’t energy-efficient, it’s …

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Time-to-Replace-HVAC-system?

Six Telltale Signs It’s Time to Upgrade Your Home’s HVAC Equipment

Even though it’s been in the 80’s and 90’s for most of August, the big temperature drop is coming. The first cool, crisp days and nights of autumn will be waxing poetic into our lives within the next six to eight weeks. Before that lovely autumn bliss transitions into the bleary, bleak, frigid days of …

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Should You Repair or Replace Your HVAC System in Columbus Ohio?

Repair or Replace Your HVAC System? A Guide to Help You Decide

Heating, ventilation, and air conditioning (HVAC) systems come in handy to create a comfortable indoor environment. When it’s hot, they cool us, and when it’s cold, they warm us. Also, they clean the air coming inside to make sure we breathe clean. However, HVAC systems are mechanical, which means that they’re susceptible to damage over …

Repair or Replace Your HVAC System? A Guide to Help You Decide Read More »

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HVAC customer service in Newark, Ohio | Dor-Mar Heating & Air Conditioning

PLEASE NOTE: If you are a renter, please have your landlord/owner contact us directly to schedule service. We can only work with property owners.

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COVID-19 NOVEL CORONAVIRUS SAFETY UPDATE

Our Comittment to Your Family’s Health & Safety

Learn what we’re doing to keep you and your family, as well as our employees, safe from the spread of the virus as we service your heating and cooling needs. 
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