Best Heating & Cooling Pros for water heater thermostat Westerville, OH. Dial +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 home comfort solutions? The experts at Dor-Mar Columbus Heating And Air sell, install, and repair HVAC systems of all makes and models. Call us today!
Commercial
HVAC Service
Commercial cooling and heating maintenance and repairs are unavoidable. At Dor-Mar Columbus Heating And Air, we deliver a comprehensive variety of heating and cooling solutions to meet each of your commercial HVAC installation, replacement, repair, and maintenance requirements.
Emergency
HVAC Service
Emergencies will and definitely do occur, when they do, rest comfortably that our experts will be there for you! Dor-Mar Columbus Heating And Air can offer emergency assistance at any time of the day or night. Don’t hesitate to call us the minute an emergency happens!


24 Hour Service
We offer HVAC services 24 hours a day, 7 days a week, 365 days a year. Among our many service options ensures that your comfort requirements are satisfied within your time frame and also even your most worrisome heating or air conditioner issues will be solved today. Your time is valuable– and our team will not keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our customer’s total satisfaction, Dor-Mar Columbus Heating And Air is a leading provider of HVAC services. Serving homes and businesses within , we complete regular maintenance, repair work 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 desire a specialist who is readily available 24/7 every day of the year. Ideally, you’ll never need to make that weekend or holiday call, however we all know Murphy’s Law so make sure when you need them, your cooling and heating contractor will address 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 certification program at a technical or trade school.
Federally, techs need to end up being certified with the EPA in order to work with refrigerants. NATE accreditations North American Technical Quality are likewise important, although not required by all A/C companies.” “We constructed our credibility and service on dependability, benefit, and the finest service warranties in the market. Our group strives to provide 100% client complete satisfaction built on respect for you and your house.
We utilize these working with practices for our customer’s safety and comfort. Our specialists are licensed, bonded, and insured. SolvIt professionals are equipped to repair, preserve, and install all major devices. We offer service on your schedule with in advance pricing.” “Respectable HEATING AND COOLING companies will typically come from recognized professional and trade organizations.
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Subscription in among these companies is not automatic. Applicants are needed to have certain certifications, meet expert standards and satisfy or surpass other requirements before they are confessed.” “The ACCA is a non-profit company comprised of more than 60,000 experts and 4,000 businesses in the indoor environment field and energy services.

These businesses make certain to be in good standing and able to provide a number of referrals for previous jobs.” “Trade associations are a common way for members of a market to unite in assistance of higher standards and efficiency. NADCA is a trade association comprised of about 1,000 business in the HEATING AND COOLING examination, upkeep, and restoration market who have actually 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 accredited Air Systems Cleansing Professional (ASCS) on personnel, and they must clean up and restore your heating & cooling system in accordance with NADCA standards and standards.” “When looking for a professional we strongly advise picking a professional contractor who is a member of a national trade association such as the A/c Professionals of America (ACAA) and whose professionals are accredited by the North American Training Quality (NATE).” “Start by calling and asking the following: For how long have they stayed in business in your location? Which makers do they do installs for? (They should deal with a minimum of 2 various companies.) Confirmation of trade licenses.
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( Ensure the professional carries general liability insurance coverage and workers’ settlement. If the specialist is not guaranteed, the house owner may be accountable for mishaps that occur on the residential or commercial property.) Confirmation they are effectively registered with the state and local authorities. Recommendations of previous consumers you could really talk with.” “Be sure their technicians are existing with brand-new HVAC optimization upkeep processes and upgrades and have the needed training and industry accreditations.

The nationally acknowledged, industry-supported certification organization has its own site with handy Tips and Resources covering everything from safety to HVAC terms.” “Examine with your regional Better Service Bureau and customer affairs office for problem records. It’s a plus if technicians are accredited by a trade company, North American Professional Excellence or HVAC Excellence, to service property heating & cooling equipment.
We believe that a professional who has actually made the effort to get accredited and has actually practiced this trade and gained from numerous years of service and installation experience will be a better provider.” “The majority of A/CS guarantees cover parts however do not cover the labor to change the parts. For this reason, it is necessary to ask your specialist if he or she offers a labor service warranty on a newly set up system.
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However, past the very first year, you generally need to acquire an extended labor warranty (either from the producer or the professional), due to the fact that the maker will not repay the professional for replacing a defective part.” “Take a look at trusted business with your BBB at www. bbb.org. Ensure the business you hire has correct licensing and insurance if they do not have these, the business may not be legitimate, and might end up blaming you for accidents.
[I] desire homeowners to speak out and ask for licenses and badges.” “To end up being licensed setup and/or service specialists, these specialists must pass both core and specialty parts of either a setup or service test with a score of 70 or much better. Specialties include heat pump, a/c, air distribution, oil heat and gas heat.
