Top Rated AC & Heating Experts for furnace replacement Westerville, OH. Call +1 614-238-6689. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you looking for residential heating and cooling support services that are centered on total home comfort solutions? The professionals at Dor-Mar Columbus Heating And Air sell, install, and fix HVAC units of all makes and models. Reach out to us today!
Commercial
HVAC Service
Commercial heating and cooling maintenance and repairs are unavoidable. At Dor-Mar Columbus Heating And Air, we supply a comprehensive range of heating and cooling support services to meet every one of your commercial HVAC installation, replacement, repair, and maintenance requirements.
Emergency
HVAC Service
Emergencies will and do happen, when they do, rest comfortably that our experts will be there for you! Dor-Mar Columbus Heating And Air can offer emergency services at any time of the day or night. Never hesitate to get in touch with us the second an emergency occurs!


24 Hour Service
We provide HVAC services 24 hours a day, 7 days a week, 365 days a year. One of our various service options promises that your comfort needs are fulfilled within your time frame and that even your trickiest heating and air conditioner problems will be solved today. Your time is valuable– and our company will not keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our client’s total satisfaction, Dor-Mar Columbus Heating And Air is a premier provider of HVAC services. Serving homes and businesses throughout , we complete routine servicing, repair work as well as new installations customized to your needs and budget guidelines.
Testimonials
Contact Us
Dor-Mar Columbus Heating And Air
20 S 3rd St #210, Columbus, OH 43215, United States
Telephone
+1 614-238-6689
Hours
Open 24 hours
We also provide hvac repair services in the following cities
- air conditioning contractor Derby, OH
- air conditioning contractor Grove City, OH
- heating contractors Groveport, OH
- water heater thermostat Westerville, OH
- hvac repairman Galloway, OH
- air conditioner maintenance Etna, OH
- central heat and air Lockbourne, OH
- air conditioning contractor Columbus, OH
- furnace installation Ashville, OH
- air conditioner condenser Pickerington, OH
- furnace service Grove City, OH
- hvac repairman Grove City, OH
- ac installation Galloway, OH
- water heater thermostat Etna, OH
- heating service Orient, OH
- air conditioner condenser Galloway, OH
- air conditioning contractor Pickerington, OH
- water heater thermostat Reynoldsburg, OH
- furnace replacement Groveport, OH
- central air conditioner Grove City, OH
More About Westerville, OH
Westerville is a city in Delaware and Franklin counties in the U.S. state of Ohio. It is a northeastern suburb of Columbus. The population was 36,120 at the 2010 census. Westerville is the home of Otterbein University. Westerville was once known as “The Dry Capital of the World” for its strict laws prohibiting sales of alcohol.
Cultures have inhabited the Westerville area for several millennia. Paleo-Indians and their successor cultures inhabited the area between Big Walnut Creek and Alum Creek. The Wyandot were the primary inhabitants by the time Europeans arrived, living along Alum Creek.[6] They were forced out of Ohio in 1843.[7]
Hiring A Hvac Contractor: Contractor Checklist – An Overview
You desire a specialist who is offered 24/7 every day of the year. Ideally, you’ll never require to make that weekend or holiday call, however we all know Murphy’s Law so make certain when you require them, your a/c and heating specialist will answer your call for aid.” “Technical training is a must, whether it is through an on-the-job apprenticeship, a short-term occupation course or a full-fledged accreditation program at a technical or trade school.
Federally, techs need to become licensed with the EPA in order to work with refrigerants. NATE accreditations North American Technical Excellence are also important, although not required by all A/C companies.” “We built our credibility and company on reliability, benefit, and the very best service warranties in the industry. Our group makes every effort to provide 100% consumer complete satisfaction developed on regard for you and your house.
We use these working with practices for our consumer’s safety and comfort. Our technicians are certified, bonded, and insured. SolvIt professionals are geared up to fix, maintain, and install all significant home appliances. We provide service on your schedule with upfront pricing.” “Trusted HEATING AND COOLING companies will usually belong to acknowledged professional and trade organizations.
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Membership in one of these companies is manual. Applicants are needed to have specific accreditations, meet professional standards and fulfill or go beyond other requirements before they are confessed.” “The ACCA is a non-profit company consisted of more than 60,000 experts and 4,000 companies in the indoor environment field and energy services.

These companies make sure to be in great standing and able to supply a variety of referrals for previous tasks.” “Trade associations are a typical method for members of an industry to band together in support of greater standards and performance. NADCA is a trade association consisted of about 1,000 companies in the HEATING AND COOLING inspection, maintenance, and restoration industry who have signed the NDACA Code of Ethics, and they have likewise invested time and resources into industry-related training and education.
NADCA needs that all members have at least one certified Air Systems Cleaning Professional (ASCS) on personnel, and they should clean up and restore your cooling and heating system in accordance with NADCA requirements and standards.” “When looking for a specialist we strongly suggest choosing an expert contractor who is a member of a nationwide trade association such as the A/c Contractors of America (ACAA) and whose professionals are licensed by the North American Training Quality (NATE).” “Start by calling and asking the following: The length of time have they stayed in business in your location? Which makers do they do installs for? (They ought to deal with a minimum of two various companies.) Verification of trade licenses.
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( Ensure the contractor brings basic liability insurance coverage and employees’ compensation. If the professional is not insured, the house owner might be responsible for mishaps that happen on the home.) Verification they are appropriately signed up with the state and local authorities. References of previous clients you might actually speak to.” “Be sure their professionals are existing with brand-new HVAC optimization upkeep procedures and upgrades and possess the necessary training and industry accreditations.

The nationally acknowledged, industry-supported certification organization has its own website with valuable Tips and Resources covering everything from safety to HVAC terms.” “Consult your regional Better Business Bureau and customer affairs workplace for complaint records. It’s a plus if technicians are accredited by a trade organization, North American Specialist Excellence or HEATING AND COOLING Excellence, to service residential heating & cooling equipment.
We believe that a specialist who has made the effort to get certified and has practiced this trade and gained from numerous years of service and setup experience will be a better service company.” “Many HVAC warranties cover parts however do not cover the labor to replace the parts. For this reason, it is necessary to ask your professional if she or he uses a labor guarantee on a freshly installed unit.
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However, past the first year, you typically need to acquire an extended labor warranty (either from the maker or the contractor), since the maker will not repay the specialist for replacing a faulty part.” “Examine out trusted companies with your BBB at www. bbb.org. Ensure the business you hire has correct licensing and insurance coverage if they do not have these, the company might not be legitimate, and might end up blaming you for accidents.
[I] desire homeowners to speak out and request for licenses and badges.” “To end up being qualified setup and/or service professionals, these service technicians need to pass both core and specialized parts of either a setup or service test with a rating of 70 or better. Specializeds include heat pump, air conditioning, air distribution, oil heat and gas heat.
