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

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Local Reviews
for centerburg, oh

Rated 5.0 out of 5 stars based on 11 customer reviews

great service always

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Great tech, late arrival, but he fixed issues quickly

Found problem & fixed within 1/2 hr

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furnace startup.

Great on time,friendly,completed job explained what he done.helped me correct thermostat problem.

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Great service and respectful employees

Everything went very smooth. Only thing I found is that they didn't clean up the PVC pipe shavings all around the system. I got them swept up and cleaned.

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Gary was at my house last week and did a furnace maintenance check for the winter and he was very polite professional and he really knows his job I wo

Great service from Gary I also like Wes and also like Willie they are very professional and do their job well.


Response from Dor-Mar Heating & Air Conditioning:

Thank you so much for the 5 star review, Beth! We are thrilled to hear you have had such a great experience with Gary, Wes and Willie. We appreciate you letting us earn your business and look forward to serving you for years to come.

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Awesome company and employees

Alan Melville came and performed my regular service maintenance on my air conditioner. He gave me a call about 15 minutes ahead of time to notify me of his arrival. Alan was friendly, prompt, and thorough on his inspection of our AC unit. Nothing like having the peace of mind to know the units you purchased are being serviced and inspected annually to avoid issues in the future. I have used Dor Mar for the past 30 years, and we will continue to do so. We have found the company to be honest and upfront in all of their dealings with us over the years.


Response from Dor-Mar Heating & Air Conditioning:

Thank you for leaving such a stellar review for us, Chrisi! Alan is certainly top notch and we're glad you had such a great experience with him. We are thankful to have the opportunity to serve you and appreciate your 30 years worth of business. We look forward to seeing you in the future with all of your heating and cooling needs.

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Great

I want to come in to Cindy smiley she's always called for our service and our renewal she's always pleasant and nice and very very knowledgeable about the services that you provide thank you very much

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Great

Garrett was very professional, courteous, and knowledgeable, you as a service company are lucky to have such a young man representing your company

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Another great experience with service!

Dor Mar came out quickly, fixed the problem which required some detective skills, and solved it quickly, efficiently, and with respect and kindness.

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Amazing Service

Thanks you for your continued great service. Willie is an amazing technician, always polite, considerate, knowledgeable and helpful. For Mar has continued to do ag great job for me through all my service needs over the last 19 years.

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Tech was polite and courteous and very knowledgeable

Wonderful ❣️

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Job Locations
for centerburg, oh

Preston R.

Preston R. Job Checkin

I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I performed furnace maintenance on a residential property. I completed the maintenance checklists and ensured the furnace was operating efficiently.

I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I performed furnace maintenance on a residential property. I completed the maintenance checklists and ensured the furnace was operating efficiently. I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I performed furnace maintenance on a residential property. I completed the maintenance checklists and ensured the furnace was operating efficiently.

Anthony J.

Anthony J. Job Checkin

I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I recently completed a plumbing maintenance job for a customer. I inspected the plumbing system, replaced a water heater, and repaired a leaky faucet. I also provided the customer with an estimate for a new filtration system for their home.

I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I recently completed a plumbing maintenance job for a customer. I inspected the plumbing system, replaced a water heater, and repaired a leaky faucet. I also provided the customer with an estimate for a new filtration system for their home. I am a skilled professional that works for a Dor-Mar Heating & Air Conditioning company. I recently completed a plumbing maintenance job for a customer. I inspected the plumbing system, replaced a water heater, and repaired a leaky faucet. I also provided the customer with an estimate for a new filtration system for their home.

Trevon S.

Trevon S. Job Checkin

I was called to a home to repair a water heater that was not producing hot water. Upon arrival, I found that the pilot light was out. I checked the gas line and found that it was not connected properly. I reconnected the gas line and lit the pilot light. The water heater was now producing hot water. I tested the water heater to ensure that it was working properly and left the home.


Bryson A.

Bryson A. Job Checkin

I was hired to install a new furnace in a home. The furnace was a gas-powered unit that required a gas line to be run from the street to the house. I started by removing the old furnace and venting the gas line. I then installed the new furnace and vented the gas line to the outside. I also installed a new thermostat and tested the furnace to make sure it was working properly.

I was hired to install a new furnace in a home. The furnace was a gas-powered unit that required a gas line to be run from the street to the house. I started by removing the old furnace and venting the gas line. I then installed the new furnace and vented the gas line to the outside. I also installed a new thermostat and tested the furnace to make sure it was working properly. I was hired to install a new furnace in a home. The furnace was a gas-powered unit that required a gas line to be run from the street to the house. I started by removing the old furnace and venting the gas line. I then installed the new furnace and vented the gas line to the outside. I also installed a new thermostat and tested the furnace to make sure it was working properly.

Derrick B.

Derrick B. Job Checkin

I was working as a professional for a Dor-Mar Heating & Air Conditioning company. I was responsible for completing a job that involved installing a new heating and air conditioning system in a residential home. The job required me to work with the homeowner to determine the best system for their needs, and then to install the system according to the manufacturer's specifications. One of the challenges of this job was that the homeowner had a specific type of system in mind, but the manufacturer's specifications were not clear. I had to spend a lot of time researching the system and consulting with the manufacturer to determine the correct configuration. Once I had determined the correct configuration, I had to install the system in the home. This involved running pipes, wiring, and ductwork, as well as installing the heating and air conditioning unit itself. I had to make sure that everything was installed correctly and that the system was working properly before leaving the job site


Derrick B.

Derrick B. Job Checkin

I completed a no heat call for a client who had a gas valve that was no longer operational. I inspected the heating exchanger and found significant amounts of rust, which could potentially lead to carbon monoxide leaking out. The client offered to replace the equipment, and it will be installed on Monday.

I completed a no heat call for a client who had a gas valve that was no longer operational. I inspected the heating exchanger and found significant amounts of rust, which could potentially lead to carbon monoxide leaking out. The client offered to replace the equipment, and it will be installed on Monday. I completed a no heat call for a client who had a gas valve that was no longer operational. I inspected the heating exchanger and found significant amounts of rust, which could potentially lead to carbon monoxide leaking out. The client offered to replace the equipment, and it will be installed on Monday.

Calob B.

Calob B. Job Checkin

I am a highly skilled home service professional who recently completed a job at a residence in the city. The job involved servicing the air conditioning and furnace systems. Upon arrival, I found that both systems were running smoothly and efficiently. I performed a thorough inspection of the units, checking for any potential issues or malfunctions. I replaced the air filter in the furnace and cleaned the air conditioner's condenser coil. I also checked the thermostat settings and made any necessary adjustments to ensure optimal performance. I tested the systems to ensure they were functioning properly and left the property with a smile on my face, knowing that the homeowners were satisfied with the job I had done.


Ron M.

Ron M. Job Checkin

I was called to a home to repair a stove that was not heating up. Upon arrival, I found that the electronic igniter was not working. I replaced the igniter and tested the stove to ensure it was working properly. The customer was very happy with the service and thanked me for my help.

I was called to a home to repair a stove that was not heating up. Upon arrival, I found that the electronic igniter was not working. I replaced the igniter and tested the stove to ensure it was working properly. The customer was very happy with the service and thanked me for my help. I was called to a home to repair a stove that was not heating up. Upon arrival, I found that the electronic igniter was not working. I replaced the igniter and tested the stove to ensure it was working properly. The customer was very happy with the service and thanked me for my help.

Wes  F.

Wes F. Job Checkin

I arrived at the customer's home to find that the low voltage fuse on the furnace control board had blown. After speaking with the customer, I discovered that they had replaced the batteries in their thermostat and accidentally popped the fuse when they reattached it. I checked for any shorts but could not find any. I left the furnace running for 20 minutes and it operated properly. I informed the customer that since they were a member of our service club, we would bill them if they owed us anything.

I arrived at the customer's home to find that the low voltage fuse on the furnace control board had blown. After speaking with the customer, I discovered that they had replaced the batteries in their thermostat and accidentally popped the fuse when they reattached it. I checked for any shorts but could not find any. I left the furnace running for 20 minutes and it operated properly. I informed the customer that since they were a member of our service club, we would bill them if they owed us anything. I arrived at the customer's home to find that the low voltage fuse on the furnace control board had blown. After speaking with the customer, I discovered that they had replaced the batteries in their thermostat and accidentally popped the fuse when they reattached it. I checked for any shorts but could not find any. I left the furnace running for 20 minutes and it operated properly. I informed the customer that since they were a member of our service club, we would bill them if they owed us anything.

Douglas  S.

Douglas S. Job Checkin

I was called to a home to repair a faulty heating system. Upon arrival, I discovered that the wire vibrating or being knocked loose from the sensor in the coil was the cause of the issue. I replaced the sensor and tested the heating system, ensuring it was working properly. The customer was satisfied with the service and thanked me for my help.


Douglas  S.

Douglas S. Job Checkin

This is a description of a job I completed as a highly skilled home service professional. I recently completed a job for a client who had a 10-year all parts and 10-year all labor warranty on their HVAC system. This warranty covers both the parts and labor for the system for 10 years, providing peace of mind and protection for the homeowner. The job involved replacing the entire HVAC system, including the furnace, air conditioner, and ductwork. The system was over 20 years old and had been experiencing frequent breakdowns and repairs. During the job, I worked closely with the homeowner to ensure that the new system was installed correctly and that it met their needs. I also provided them with a detailed warranty booklet that outlined the terms and conditions of the warranty. The warranty is a great benefit for the homeowner, as it provides them with peace of mind and protection for their investment. It also helps to ensure that the system will operate efficiently and reliably for m

This is a description of a job I completed as a highly skilled home service professional.

I recently completed a job for a client who had a 10-year all parts and 10-year all labor warranty on their HVAC system. This warranty covers both the parts and labor for the system for 10 years, providing peace of mind and protection for the homeowner.

The job involved replacing the entire HVAC system, including the furnace, air conditioner, and ductwork. The system was over 20 years old and had been experiencing frequent breakdowns and repairs.

During the job, I worked closely with the homeowner to ensure that the new system was installed correctly and that it met their needs. I also provided them with a detailed warranty booklet that outlined the terms and conditions of the warranty.

The warranty is a great benefit for the homeowner, as it provides them with peace of mind and protection for their investment. It also helps to ensure that the system will operate efficiently and reliably for m This is a description of a job I completed as a highly skilled home service professional.

I recently completed a job for a client who had a 10-year all parts and 10-year all labor warranty on their HVAC system. This warranty covers both the parts and labor for the system for 10 years, providing peace of mind and protection for the homeowner.

The job involved replacing the entire HVAC system, including the furnace, air conditioner, and ductwork. The system was over 20 years old and had been experiencing frequent breakdowns and repairs.

During the job, I worked closely with the homeowner to ensure that the new system was installed correctly and that it met their needs. I also provided them with a detailed warranty booklet that outlined the terms and conditions of the warranty.

The warranty is a great benefit for the homeowner, as it provides them with peace of mind and protection for their investment. It also helps to ensure that the system will operate efficiently and reliably for m

Ben C.

Ben C. Job Checkin

I was hired to replace a faulty compressor in a residential air conditioning system. I removed the old compressor and replaced it with a new one, ensuring that the system was properly sealed and functioning correctly. I also tested the system to ensure that it was operating at peak efficiency.

I was hired to replace a faulty compressor in a residential air conditioning system. I removed the old compressor and replaced it with a new one, ensuring that the system was properly sealed and functioning correctly. I also tested the system to ensure that it was operating at peak efficiency.

Trevon S.

Trevon S. Job Checkin

I was called to a home to diagnose and repair a unit that was not cooling. Upon arrival, I found that there was no low voltage going out to the condenser. I checked the connections on the thermostat wire going outside and found that the wire nuts were rusted from rain. I messed with the wire nuts and the unit kicked on for a second before shutting right back off. I then diagnosed the issue as a faulty thermostat and recommended that the wire be rerun with shielded thermostat wire.

I was called to a home to diagnose and repair a unit that was not cooling. Upon arrival, I found that there was no low voltage going out to the condenser. I checked the connections on the thermostat wire going outside and found that the wire nuts were rusted from rain. I messed with the wire nuts and the unit kicked on for a second before shutting right back off. I then diagnosed the issue as a faulty thermostat and recommended that the wire be rerun with shielded thermostat wire. I was called to a home to diagnose and repair a unit that was not cooling. Upon arrival, I found that there was no low voltage going out to the condenser. I checked the connections on the thermostat wire going outside and found that the wire nuts were rusted from rain. I messed with the wire nuts and the unit kicked on for a second before shutting right back off. I then diagnosed the issue as a faulty thermostat and recommended that the wire be rerun with shielded thermostat wire.

Steve S.

Steve S. Job Checkin

I have completed the furnace inspection system and found that it is working properly. I tested the system's components, including the thermostat, blower motor, and heat exchanger, and found that they are all functioning as they should. I also checked the air filter and found that it was dirty, so I replaced it with a new one. Finally, I tested the furnace's ignition system and found that it was working properly.

I have completed the furnace inspection system and found that it is working properly. I tested the system's components, including the thermostat, blower motor, and heat exchanger, and found that they are all functioning as they should. I also checked the air filter and found that it was dirty, so I replaced it with a new one. Finally, I tested the furnace's ignition system and found that it was working properly. I have completed the furnace inspection system and found that it is working properly. I tested the system's components, including the thermostat, blower motor, and heat exchanger, and found that they are all functioning as they should. I also checked the air filter and found that it was dirty, so I replaced it with a new one. Finally, I tested the furnace's ignition system and found that it was working properly.

Trevon S.

Trevon S. Job Checkin

I am a home service technician, and I recently completed a job replacing the blower motor for a furnace. The furnace was not heating properly, and the customer had noticed that the blower motor was not working. I diagnosed the issue and replaced the motor, which resolved the problem. I collected payment from the customer when the job was complete.