Top Heating & Cooling Pros for air conditioning contractor Westerville, OH. Call +1 614-238-6689. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you looking for home heating and cooling services that are centered on complete home comfort remedies? The professionals at Dor-Mar Columbus Heating And Air sell, install, as well as repair HVAC units of all makes and models. Contact us today!
Commercial
HVAC Service
Commercial cooling and heating repairs are inevitable. At Dor-Mar Columbus Heating And Air, we supply an extensive variety of heating and cooling services to meet every one of your commercial HVAC installation, replacement, repair, and routine maintenance demands.
Emergency
HVAC Service
Emergencies will and definitely do happen, and when they do, rest comfortably that our experts will be there for you! Dor-Mar Columbus Heating And Air can easily deliver emergency assistance at any moment of the day or night. Don’t hesitate to get in touch with us the minute an emergency occurs!


24 Hour Service
We deliver HVAC services 24 hours a day, 7 days a week, 365 days a year. Among our various service options guarantees that your comfort needs are satisfied within your time frame and also even your trickiest heating and air conditioner concerns will be resolved today. Your time is precious– and our company won’t keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our client’s complete satisfaction, Dor-Mar Columbus Heating And Air is a top provider of HVAC services. Serving homes and businesses in , we perform routine maintenance, repairs as well as new installations tailored 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
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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]
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You want a specialist who is readily available 24/7 every day of the year. Hopefully, you’ll never require to make that weekend or holiday call, however all of us understand Murphy’s Law so make certain when you need them, your cooling and heating contractor will address your call for help.” “Technical training is a must, whether it is through an on-the-job apprenticeship, a short-term professional course or a full-fledged certification program at a technical or trade school.
Federally, techs need to end up being licensed with the EPA in order to work with refrigerants. NATE certifications North American Technical Quality are also important, although not needed by all A/C companies.” “We constructed our credibility and company on reliability, benefit, and the finest guarantees in the market. Our team aims to offer 100% client satisfaction built on respect for you and your house.
We employ these hiring practices for our consumer’s security and comfort. Our professionals are accredited, bonded, and guaranteed. SolvIt technicians are geared up to fix, preserve, and set up all significant home appliances. We supply service on your schedule with in advance pricing.” “Credible A/C business will typically come from acknowledged expert and trade organizations.
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Subscription in among these organizations is manual. Candidates are needed to have certain accreditations, satisfy expert requirements and meet or exceed other requirements prior to they are admitted.” “The ACCA is a non-profit organization comprised of more than 60,000 professionals and 4,000 organizations in the indoor environment field and energy services.

These businesses make sure to be in great standing and able to provide a number of referrals for previous jobs.” “Trade associations are a typical way for members of an industry to band together in assistance of higher requirements and efficiency. NADCA is a trade association made up of about 1,000 business in the A/C assessment, upkeep, and remediation market who have signed the NDACA Code of Ethics, and they have actually likewise invested time and resources into industry-related training and education.
NADCA requires that all members have at least one certified Air Systems Cleaning Expert (ASCS) on staff, and they must clean and restore your heating & cooling system in accordance with NADCA standards and standards.” “When looking for a professional we strongly suggest picking an expert specialist who belongs to a nationwide trade association such as the Air Conditioning Contractors of America (ACAA) and whose professionals are licensed by the North American Training Excellence (NATE).” “Start by calling and asking the following: The length of time have they been in organization in your location? Which makers do they do installs for? (They need to work with at least 2 different companies.) Verification of trade licenses.
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( Ensure the contractor brings general liability insurance and workers’ payment. If the contractor is not guaranteed, the house owner might be responsible for accidents that take place on the residential or commercial property.) Verification they are properly registered with the state and regional authorities. Recommendations of former clients you might actually talk with.” “Make certain their technicians are existing with new A/C optimization maintenance procedures and upgrades and possess the required training and market certifications.

The nationally recognized, industry-supported accreditation organization has its own site with helpful Tips and Resources covering whatever from security to HVAC terms.” “Examine with your local Better Service Bureau and customer affairs office for problem records. It’s a plus if service technicians are certified by a trade organization, North American Service Technician Quality or HVAC Excellence, to service domestic heating & cooling devices.
Our company believe that a professional who has actually made the effort to get certified and has practiced this trade and found out from several years of service and installation experience will be a better service provider.” “A lot of HEATING AND COOLINGS warranties cover parts but do not cover the labor to replace the parts. For this reason, it is very important to ask your contractor if he or she provides a labor service warranty on a freshly installed system.
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Nevertheless, past the first year, you usually have to purchase an extended labor service warranty (either from the manufacturer or the professional), since the producer will not reimburse the specialist for changing a defective part.” “Have a look at trusted companies with your BBB at www. bbb.org. Ensure the business you employ has correct licensing and insurance coverage if they do not have these, the company may not be legitimate, and could wind up blaming you for accidents.
[I] urge homeowners to speak out and request for licenses and badges.” “To become qualified installation and/or service specialists, these specialists should pass both core and specialized parts of either an installation or service test with a rating of 70 or much better. Specializeds include heat pump, cooling, air distribution, oil heat and gas heat.
