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

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Local Reviews
for marengo, oh

Rated 5.0 out of 5 stars based on 7 customer reviews

Excellent Service

Did a fantastic job. Was able to identify and issue and fix it on the spot, potentially saving me money on my Electric bill.

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Excellent Service

Did a fantastic job, made sure I understood everything before he left.

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Excellent Service

Excellent job. Made sure I understood everything before he left.

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Excellent as always

Jayden was as I have come to expect from Dor Mar. he was polite, neat in appearance and work area. Thorough and all around great.

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Excellent Service

Preston was timely and efficient. He was friendly and took the time to explain everything and gave valuable advice. We were very impressed with his knowledge and willingness to help us.

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Excellent

Zach was wonderful! He was very polite and had a great disposition. He addresses the issue and took care of everything. He was also neat in his work and appearance. I’ll be using DorMar from now on.

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  • Overall Experience
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  • Price
  • Convenience

Job Locations
for marengo, oh

cameron c.

cameron c. Job Checkin

I arrived at the customer's home to perform an air conditioning service. I ran the unit in the AC mode to check for a temperature drop. I checked the amps and ohms on both the indoor and outdoor units. I checked the wiring and pressures. I sprayed off the coil and performed a radon test. I found that the unit was low on charge and added refrigerant to the system. The unit had a 20-degree split.


Zach S.

Zach S. Job Checkin

I was called to a home to repair a heater circuit. Upon inspection, I found that the heater was pulling 6 amps and when the cycle finished, the error cleared. I advised the customer to run water until it was hot in the sink before starting, fill with rinse aid and use tablets to wash.


Seth L.

Seth L. Job Checkin

The customer had a WH flush and drain that was over 10 years old. The expansion tank was leaking, so I recommended replacing both the WH flush and drain.


Ben C.

Ben C. Job Checkin

Price includes labor and materials


Steve S.

Steve S. Job Checkin

Customer is seth the technician wires are bare in unit and brother in law said to replace the unit get with Greg and seth on estimate I sent


Jayden M.

Jayden M. Job Checkin

Customer did not want to flush tank due to needing to sign the waiver and not having money if the tank goes out.


Preston R.

Preston R. Job Checkin

Performed plumbing maintenance. Completed maintenance checklists. Need return apt to install 2.1 gallon expansion tank.


David A.

David A. Job Checkin

No failing parts on the 2015 self contained gas furnace. Filter was clogged, put new in, added to invoice. System has been running entire time I was here, I believe breaker was tripped when I got here due to clogged filter & high blower amp draws.


David A.

David A. Job Checkin

No failing parts on the 2015 self contained gas furnace. Filter was clogged, put new in, added to invoice. System has been running entire time I was here, I believe breaker was tripped when I got here due to clogged filter & high blower amp draws.


David A.

David A. Job Checkin

No failing parts on the 2015 self contained gas furnace. Filter was clogged, put new in, added to invoice. System has been running entire time I was here, I believe breaker was tripped when I got here due to clogged filter & high blower amp draws.


David A.

David A. Job Checkin

No failing parts on the 2015 self contained gas furnace. Filter was clogged, put new in, added to invoice. System has been running entire time I was here, I believe breaker was tripped when I got here due to clogged filter & high blower amp draws.


Brad H.

Brad H. Job Checkin

Found the thermostat was not together correctly. Put it together correctly and the propane heat came on. That is what the tenant wanted. S


Preston R.

Preston R. Job Checkin

Performed furnace maintenance. Completed maintenance checklist, cleaned blower housing, took amp draws, temp split, & changed filter.


Zach S.

Zach S. Job Checkin

Found water marks on bottom of disposal. Not actively leaking


Alan  M.

Alan M. Job Checkin

Unit needs new condensing fan motor