228 E Main St
Newark, OH 43055
740-345-6639

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Local Reviews
for nashport, oh

Rated 5.0 out of 5 stars based on 87 customer reviews

Excellent

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Excellent

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Excellent follow up

He is very professional and really listened to my concerns

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5⭐️ Service!

Very personable and thorough! Went above and beyond to get the job done! Thank you for a great experience!

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Excellent Service

Derrick has extremely nice and knowledgeable. He walked me through all the steps and made sure I knew all the terms and what was happening. He took his time and answered all my questions with honesty, integrity and respect. He was great to work with.

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Derrick Beneze

Great guy, very polite. I liked that you had a high school student intern shadowing Derrick, very cool opportunity for that young man. Thank you.

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Excellent

Highly recommend

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Excellent service

Steve was very professional and kind. He helped me out with a few things regarding my HVAC

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Excellent service and personnel

Very satisfied with service and Derrick was helpful, knowledgeable and personable

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Excellent service and personnel

Extremely satisfied with the quality of product, service and personnel


Response from Dor-Mar Heating & Air Conditioning:

Thank you for your kind 5-star review, Suellen! We truly value your recognition of our service, personnel, and product quality. Your satisfaction is what drives our commitment to excellence.

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Excellent service

Anthony was very knowledgeable, helpful and personable!

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Excellent service again

Steve was fantastic. Took the time to figure out the issue with our furnace and the heat is working again. Called at 9am and our issue was resolved by 1pm.

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Great advice and insight!

Derrick was very informational and gave awesome advice! Would recommend him to anyone that needs service.

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Excellent service

Calob was great. Both professional and personable. Always great service with every crew member who comes to our home. Thank you !

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Outstanding and Excellent service!!

Derrick was awesome!! Very cordial and professional and Knowledgeable!!

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Job Locations
for nashport, oh

Stacy S.

Stacy S. Job Checkin

Plumbing technician called out for plumbing maintenance in Nashport OH


Jordan  A.

Jordan A. Job Checkin

Upon inspecting the boiler, I identified several critical issues. Firstly, the system is non-compliant with current codes due to the distance between the regulator and the boiler, as well as problems with the condensation drain and gas sizing. I advised the client to contact the previous installer to address these compliance issues. Additionally, I discovered failed rings in the heat exchanger, which caused water to accumulate in the cabinet. Given the current weather conditions, this issue is a priority. I explained that the failed rings need immediate attention to prevent further damage and ensure the system operates safely and efficiently.


Ron M.

Ron M. Job Checkin

Upon arrival, I inspected the furnace and identified that the fire eye was obstructed, preventing proper ignition. I carefully cleaned the fire eye, ensuring all debris and buildup were removed. Following the cleaning, I conducted a series of tests to confirm the furnace was functioning correctly. The furnace was then restarted, and it ignited smoothly, indicating the cleaning was successful. I verified the system's performance and ensured everything was operating efficiently. The job was completed to the client's satisfaction.

Upon arrival, I inspected the furnace and identified that the fire eye was obstructed, preventing proper ignition. I carefully cleaned the fire eye, ensuring all debris and buildup were removed. Following the cleaning, I conducted a series of tests to confirm the furnace was functioning correctly. The furnace was then restarted, and it ignited smoothly, indicating the cleaning was successful. I verified the system's performance and ensured everything was operating efficiently. The job was completed to the client's satisfaction. Upon arrival, I inspected the furnace and identified that the fire eye was obstructed, preventing proper ignition. I carefully cleaned the fire eye, ensuring all debris and buildup were removed. Following the cleaning, I conducted a series of tests to confirm the furnace was functioning correctly. The furnace was then restarted, and it ignited smoothly, indicating the cleaning was successful. I verified the system's performance and ensured everything was operating efficiently. The job was completed to the client's satisfaction.

anthony p.

anthony p. Job Checkin

estimate sent

estimate sent estimate sent

Calob B.

Calob B. Job Checkin

Furnace and water heater both flooded above levels of being safe Both need replaced and hopefully insurance can help cover the cost for us to come replace everything

Furnace and water heater both flooded above levels of being safe

Both need replaced and hopefully insurance can help cover the cost for us to come replace everything Furnace and water heater both flooded above levels of being safe

Both need replaced and hopefully insurance can help cover the cost for us to come replace everything

Stacy S.

Stacy S. Job Checkin

Service technician called out to service a gas furnace for an inspection in Nashport OH.


anthony p.

anthony p. Job Checkin

Gave estimate for shower repair


Zach S.

Zach S. Job Checkin

Replacing controls


Stacy S.

Stacy S. Job Checkin

Service technician called out for plumbing maintenance in Nashport OH


Derrick B.

Derrick B. Job Checkin

Completed our annual furnace maintenance, due to systems age we wanted to be thrown in heat exchanger inspection. With the heat exchanger inspection we found minimal rust and minimal concerns. We checked amperage across your inducer motor and your blower motor and readings came out to indicate optimal performance. We checked your flame sensor and cleared off the carbon buildup. We checked your air filter in our recommending within these next weeks, swapping out your air filter to prevent your furnace from overheating. At this time, we have no concerns with the way your system is operating.

Completed our annual furnace maintenance, due to systems age we wanted to be thrown in heat exchanger inspection. With the heat exchanger inspection we found minimal rust and minimal concerns. We checked amperage across your inducer motor and your blower motor and readings came out to indicate optimal performance. We checked your flame sensor and cleared off the carbon buildup. We checked your air filter in our recommending within these next weeks, swapping out your air filter to prevent your furnace from overheating. At this time, we have no concerns with the way your system is operating. Completed our annual furnace maintenance, due to systems age we wanted to be thrown in heat exchanger inspection. With the heat exchanger inspection we found minimal rust and minimal concerns. We checked amperage across your inducer motor and your blower motor and readings came out to indicate optimal performance. We checked your flame sensor and cleared off the carbon buildup. We checked your air filter in our recommending within these next weeks, swapping out your air filter to prevent your furnace from overheating. At this time, we have no concerns with the way your system is operating.

Steve S.

Steve S. Job Checkin

NEED TO PERFORM GENERATOR TUNE UP. COLLECT PAYMENT WHEN COMPLETE. During my visit, I completed a generator tuneup, change oil, spark, plugs, air filter, and oil filter. System is working properly.

NEED TO PERFORM GENERATOR TUNE UP. COLLECT PAYMENT WHEN COMPLETE.
During my visit, I completed a generator tuneup, change oil, spark, plugs, air filter, and oil filter. System is working properly. NEED TO PERFORM GENERATOR TUNE UP. COLLECT PAYMENT WHEN COMPLETE.
During my visit, I completed a generator tuneup, change oil, spark, plugs, air filter, and oil filter. System is working properly.

anthony p.

anthony p. Job Checkin

Repairing a leaking pin hole copper line with pro press copper couplers and an elbow with 3/4” copper pipe


Seth L.

Seth L. Job Checkin

Replaced sump pump with Zoeller M53 and cut out and replaced drain line outside with proper pipe fittings and hangers.

Replaced sump pump with Zoeller M53 and cut out and replaced drain line outside with proper pipe fittings and hangers. Replaced sump pump with Zoeller M53 and cut out and replaced drain line outside with proper pipe fittings and hangers.

Anthony J.

Anthony J. Job Checkin

Replaced outside faucet and added an isolation valve.

Replaced outside faucet and added an isolation valve. Replaced outside faucet and added an isolation valve.

Zach S.

Zach S. Job Checkin

F6e1 error code thrown. Float switch and drain test good. Unit will not go into diag mode. Needs new controls to further diagnose

F6e1 error code thrown. Float switch and drain test good. Unit will not go into diag mode. Needs new controls to further diagnose F6e1 error code thrown. Float switch and drain test good. Unit will not go into diag mode. Needs new controls to further diagnose