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

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Local Reviews
for columbus, oh

Rated 4.9 out of 5 stars based on 390 customer reviews

Excellent work

Trevon did a great work in my house

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Owner

Excellent service

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Excellent service

I always get great service with DorMar. The gentleman that usually comes to my house is always very professional very nice.

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Very good Service

Couldn't be more impressed and pleased

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Excellent service

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Great guy!

Knowledgeable and personable. Easy to have a conversation with

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Excellent service

Friendly and knowledgeable

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Great service call

Anthony was very professional and skilled. He knew what to do and handled it he did not leave a mess and properly explained the billing.

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Great service!

They were quick to respond and knowledgeable. The delay to have work done wasn’t ideal but was hardly horrific.

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Swift work despite a rocky start

I waited all morning for a plumber to arrive and called the office just before noon to ask what was happening. Unfortunately the service provider was unable to make it. In a happy note however Seth was able to come in later that day and provide the plumbing service that was needed within the hour.

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Great

He done a good job very satisfied

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Service was good

Was very professional.

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Reliable, excellent service

I’ve been using Dor-Mar for about a year now and every appointment has been consistently excellent with the communication, service and pricing!

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Good service

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Good service

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Job Locations
for columbus, oh

Bryson A.

Bryson A. Job Checkin

Went back on call back


Chris O.

Chris O. Job Checkin

Sold ac unit. Unit is being installed Tuesday afternoon call to confirm appointment


Adam G.

Adam G. Job Checkin

This is an estimate to replace ignition control board and inducer relay. Parts are 7-10 days out. Look over estimate once signed we will order these. Thanks Adam Installed new ignition control board and relay, wil need to return in the fall to burn off oils on exchanger


Brad H.

Brad H. Job Checkin

Quality inspection complete.


Chris O.

Chris O. Job Checkin

Unit was low on refrigerant they supplied the refrigerant I added a dye kit we will need to come back and test for dye


Adam G.

Adam G. Job Checkin

This is an estimate to replace heat exchanger. Parts are coming from manufacture no eta at this time. Please look over estimate once signed we will get this ordered. Thanks Adam. Installed new heat exchanger


Chris O.

Chris O. Job Checkin

Stacy is sending estimate on unit swap out


Trevon S.

Trevon S. Job Checkin

Took radon reading. Radon read 19.1pci. Highly recommend mitigation system. Anything over 4pci the epa recommends installing mitigation system.


Trevon S.

Trevon S. Job Checkin

During the recent maintenance visit, we conducted a thorough evaluation of the air conditioning system. We initiated the session by inquiring about any specific concerns the customer might have had. The condition of the furnace filter and evaporator coil was assessed, and we recorded the blower amp draw. We also ensured proper airflow by inspecting the cleanliness of the condenser coil outside. Additionally, we examined the electrical components of the condenser for any signs of burnt or loose wires and verified the microfarad readings on the capacitor. Finally, we confirmed that the refrigerant pressures were within the correct range to guarantee optimal system performance.


Ron M.

Ron M. Job Checkin

Pausing calling customer first thing tomorrow about power CUSTOMER CANCELLED


Brad H.

Brad H. Job Checkin

Installers will return to fix a couple of issues.


Adam G.

Adam G. Job Checkin

Sent revised estimate


Ron M.

Ron M. Job Checkin

Sent over estimate


anthony p.

anthony p. Job Checkin

Estimate


Adam G.

Adam G. Job Checkin

System frozen over outside and inside need to bring 1-20x20x2 filter was very dirty. Need to return to check pressure and clean coils