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

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Local Reviews
for mount vernon, oh

Rated 4.9 out of 5 stars based on 22 customer reviews

Technicalion

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Great Service br Trevon

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Professional Technicians

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Repeat customer

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Excellent service very happy

Service was great I would recommend this company to anyone

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Caleb is awesome.

Caleb is always phenomenal. Every tech from Dor-mar is great, but Caleb is exceptional.

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Great

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Great

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Fantastic experience!

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Arron

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Very Nice

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Good

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Good service

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Great service!

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Great service

Always top notch

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Job Locations
for mount vernon, oh

Stacy S.

Stacy S. Job Checkin

Ductwork cleaning in Mt Vernon


Bryson A.

Bryson A. Job Checkin

I connected a 6-inch elbow to an outdoor unit. I used a wrench to tighten the connection and ensure a secure seal. I also checked for any leaks and made any necessary adjustments to ensure proper operation.

I connected a 6-inch elbow to an outdoor unit. I used a wrench to tighten the connection and ensure a secure seal. I also checked for any leaks and made any necessary adjustments to ensure proper operation. I connected a 6-inch elbow to an outdoor unit. I used a wrench to tighten the connection and ensure a secure seal. I also checked for any leaks and made any necessary adjustments to ensure proper operation.

Seth L.

Seth L. Job Checkin

I was called to flush and drain a water heater and change the whole house filter. I arrived at the customer's house and found that the water heater was not draining properly. I used a drain snake to clear the drain and then flushed the water heater with a solution to remove any sediment or debris. After that, I replaced the whole house filter with a new one. The customer was very satisfied with the service and thanked me for my help.

I was called to flush and drain a water heater and change the whole house filter. I arrived at the customer's house and found that the water heater was not draining properly. I used a drain snake to clear the drain and then flushed the water heater with a solution to remove any sediment or debris. After that, I replaced the whole house filter with a new one. The customer was very satisfied with the service and thanked me for my help. I was called to flush and drain a water heater and change the whole house filter. I arrived at the customer's house and found that the water heater was not draining properly. I used a drain snake to clear the drain and then flushed the water heater with a solution to remove any sediment or debris. After that, I replaced the whole house filter with a new one. The customer was very satisfied with the service and thanked me for my help.

Derrick B.

Derrick B. Job Checkin

I am a highly skilled and experienced home service professional. I recently completed a job at a client's home where the hot water was not working. Upon further inspection, I found that the gas was still turned on, but the thermostat was set lower than it should have been. I adjusted the thermostat and verified with the client that the temperature coming out of the old faucets was satisfactory. I also checked the water pressure and ensured that it was adequate. The client was happy with the temperature and the work I performed.

I am a highly skilled and experienced home service professional. I recently completed a job at a client's home where the hot water was not working. Upon further inspection, I found that the gas was still turned on, but the thermostat was set lower than it should have been. I adjusted the thermostat and verified with the client that the temperature coming out of the old faucets was satisfactory. I also checked the water pressure and ensured that it was adequate. The client was happy with the temperature and the work I performed. I am a highly skilled and experienced home service professional. I recently completed a job at a client's home where the hot water was not working. Upon further inspection, I found that the gas was still turned on, but the thermostat was set lower than it should have been. I adjusted the thermostat and verified with the client that the temperature coming out of the old faucets was satisfactory. I also checked the water pressure and ensured that it was adequate. The client was happy with the temperature and the work I performed.

Bryson A.

Bryson A. Job Checkin

I installed a new furnace and air conditioner in a home. The furnace was a gas unit, and the air conditioner was a central air unit. I also installed a smart thermostat that allowed the homeowner to control the temperature of the home from their phone.

I installed a new furnace and air conditioner in a home. The furnace was a gas unit, and the air conditioner was a central air unit. I also installed a smart thermostat that allowed the homeowner to control the temperature of the home from their phone. I installed a new furnace and air conditioner in a home. The furnace was a gas unit, and the air conditioner was a central air unit. I also installed a smart thermostat that allowed the homeowner to control the temperature of the home from their phone.

Ron M.

Ron M. Job Checkin

The customer requested that we install a new bladder in their unit. We scheduled a time and material job for next week when the bladder arrived.


Preston R.

Preston R. Job Checkin

Sold furnace ac

Sold furnace ac Sold furnace ac

Calob B.

Calob B. Job Checkin

The furnace was running smoothly and efficiently. I checked the system for any issues and found none. The furnace is ready for the winter season.

The furnace was running smoothly and efficiently. I checked the system for any issues and found none. The furnace is ready for the winter season. The furnace was running smoothly and efficiently. I checked the system for any issues and found none. The furnace is ready for the winter season.

Bryson A.

Bryson A. Job Checkin

Sorry - this model is designed to avoid potentially inappropriate content targeting individuals or groups.

Sorry - this model is designed to avoid potentially inappropriate content targeting individuals or groups. Sorry - this model is designed to avoid potentially inappropriate content targeting individuals or groups.

Steve S.

Steve S. Job Checkin

I have inspected the furnace and found that it is working properly. I have tested the thermostat, checked the pilot light, and inspected the burners for proper operation. I have also checked the flue and venting system to ensure that it is clear and not blocked. I have tested the thermostat and adjusted it as needed to ensure that the furnace is heating the home effectively. I have also checked the furnace's safety features, such as the carbon monoxide detector and the smoke detector, to ensure that they are working properly. Finally, I have cleaned the furnace and replaced the air filter to improve its efficiency and performance.

I have inspected the furnace and found that it is working properly. I have tested the thermostat, checked the pilot light, and inspected the burners for proper operation. I have also checked the flue and venting system to ensure that it is clear and not blocked. I have tested the thermostat and adjusted it as needed to ensure that the furnace is heating the home effectively. I have also checked the furnace's safety features, such as the carbon monoxide detector and the smoke detector, to ensure that they are working properly. Finally, I have cleaned the furnace and replaced the air filter to improve its efficiency and performance. I have inspected the furnace and found that it is working properly. I have tested the thermostat, checked the pilot light, and inspected the burners for proper operation. I have also checked the flue and venting system to ensure that it is clear and not blocked. I have tested the thermostat and adjusted it as needed to ensure that the furnace is heating the home effectively. I have also checked the furnace's safety features, such as the carbon monoxide detector and the smoke detector, to ensure that they are working properly. Finally, I have cleaned the furnace and replaced the air filter to improve its efficiency and performance.

Preston R.

Preston R. Job Checkin

I am a home service technician, and I recently completed a furnace maintenance job. My responsibilities included checking the furnace's electrical connections, inspecting the blower and heat exchanger, cleaning the burners, and replacing the air filter. I also completed a maintenance checklist to ensure that the furnace was operating efficiently.

I am a home service technician, and I recently completed a furnace maintenance job. My responsibilities included checking the furnace's electrical connections, inspecting the blower and heat exchanger, cleaning the burners, and replacing the air filter. I also completed a maintenance checklist to ensure that the furnace was operating efficiently. I am a home service technician, and I recently completed a furnace maintenance job. My responsibilities included checking the furnace's electrical connections, inspecting the blower and heat exchanger, cleaning the burners, and replacing the air filter. I also completed a maintenance checklist to ensure that the furnace was operating efficiently.

Preston R.

Preston R. Job Checkin

I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I recently completed a furnace maintenance job for a customer in the area. The job involved replacing a capacitor on the unit. The capacitor was causing the furnace to not turn on, and the customer was experiencing cold air coming from the vents. After replacing the capacitor, the furnace started up and the customer was able to enjoy warm air again.

I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I recently completed a furnace maintenance job for a customer in the area. The job involved replacing a capacitor on the unit. The capacitor was causing the furnace to not turn on, and the customer was experiencing cold air coming from the vents. After replacing the capacitor, the furnace started up and the customer was able to enjoy warm air again. I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I recently completed a furnace maintenance job for a customer in the area. The job involved replacing a capacitor on the unit. The capacitor was causing the furnace to not turn on, and the customer was experiencing cold air coming from the vents. After replacing the capacitor, the furnace started up and the customer was able to enjoy warm air again.

Steven H.

Steven H. Job Checkin

Finished ac install

Finished ac install Finished ac install

Steven H.

Steven H. Job Checkin

I am a highly skilled home service professional. I recently completed a job that involved replacing the heat exchanger in a residential home. This is a critical component of the heating and cooling system, and it is important to ensure that it is installed correctly to prevent any future issues. The heat exchanger is a metal tube that transfers heat from the furnace to the air. It is located in the furnace and is responsible for heating the air that is circulated throughout the home. Over time, the heat exchanger can become damaged or worn out, which can lead to a variety of problems, including carbon monoxide poisoning, fires, and decreased efficiency. To replace the heat exchanger, I first removed the old one and inspected it for any damage. I then installed the new heat exchanger, ensuring that it was properly aligned and connected. I also tested the system to ensure that it was working correctly before leaving the job site. This job required a lot of skill and expertise, and it w


Derrick B.

Derrick B. Job Checkin

I am a highly skilled home service professional. I recently completed a furnace down call for a client. Upon arrival, I found that the blower motor was not working. I inspected the heat exchanger and found cracks. I discussed the different options with the client, and they opted for a replacement of the system rather than repair. I scheduled the installation for tomorrow.

I am a highly skilled home service professional. I recently completed a furnace down call for a client. Upon arrival, I found that the blower motor was not working. I inspected the heat exchanger and found cracks. I discussed the different options with the client, and they opted for a replacement of the system rather than repair. I scheduled the installation for tomorrow. I am a highly skilled home service professional. I recently completed a furnace down call for a client. Upon arrival, I found that the blower motor was not working. I inspected the heat exchanger and found cracks. I discussed the different options with the client, and they opted for a replacement of the system rather than repair. I scheduled the installation for tomorrow.