Dor-Mar: Experienced HVAC Repair Serving Newark, OH 43055
228 E Main St, Newark, OH 43055
Q&A
My energy bills in Newark seem unusually high. Could my HVAC system be the cause?
Yes, high energy bills are a common issue we see in Newark area homes, often due to aging HVAC systems, dirty filters, or failing components that reduce efficiency. At Dor-Mar, we start with a thorough inspection of your heating and cooling system. We check for issues like blower motor strain, refrigerant levels, and ductwork leaks that can drive up costs. Our maintenance services are designed to improve efficiency and prevent unexpected failures, helping you manage your household expenses.
My stove or oven isn't heating properly. Do you repair all major appliance brands?
Absolutely. Dor-Mar has been repairing appliances for Newark families for decades. Our technicians are trained to service all major brands of ranges, ovens, cooktops, and range hoods. We diagnose the issue, whether it's a faulty heating element, igniter, or control board, and use quality parts to get your kitchen running again quickly. We offer same-day service for urgent repairs because we know a non-working appliance disrupts your daily life.
What should I do if my water heater fails or is leaking?
If you notice a leak or have no hot water, the first step is to turn off the water supply and power to the unit to prevent water damage. Then, call Dor-Mar. We provide 24-hour emergency service for water heater issues in Newark. Our team will come to your home, provide a free on-site estimate for repair or replacement, and explain your options. With our long history in the community, you can trust us for a straightforward, reliable solution to restore your hot water.
Company Background
Dor-Mar Heating & Air Conditioning is a family-owned business proudly serving Newark and the surrounding communities since 1962. Founded by Frank A. Brewer after his service in WWII, the company has grown under the stewardship of his son Greg and now grandson, who started in the trade as a teenager running ductwork in crawl spaces. This deep, multi-generational experience in HVAC and appliance repair forms the backbone of our service. We are committed to reliable, friendly, and prompt service, a philosophy that extends to supporting local youth athletics. Whether you're dealing with a furnace breakdown in winter or a broken refrigerator, our team provides expert, same-day solutions for your home.
Services Offered
- HVAC installation or replacement
- Water heater repair
- Appliance repair
- Range repair
- Range hood repair
- Cooktop repair
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | 12:00 AM - 11:45 PM |

























