One Hour Heating & Air Conditioning operated by Modern Mechanical

Business Description:

One Hour Heating & Air Conditioning is owned and operated by Modern Mechanical.

Categories

plumbing, electrical, heating & air conditioning
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Reviews

5 Stars

Ashburn, VA

5

Outstanding

Luis is an outstanding representative and is an excellent model of exemplary customer service! Read More

5 Stars

Leesburg, VA

5

Great service

This was our first service after subscribing to the maintenance plan. Aaron, the technician that was sent to us, was extremely professional and went above and beyond to take care of us. Read More

5 Stars

Ashburn, VA

5

Great service

Called on a Saturday for a plumbing problem and was here within 3 hours. Read More

4 Stars

Leesburg, VA

4

Wasn't given prior info about light replacement in furnace.

Not sure if same personnel would be better than a different person coming every time of service call which might have avoided a couple years of a non working bacteria killing light. See above. WAs told the light would make for a healthier air flow, but with it not... Read More

4 Stars

Annandale, VA

4

Quite good

Quite good Read More

5 Stars

Woodbridge, VA

5

Prompt, courteous and knowledgeable.

We had our gas heater fail in a very cold day. One-Hour came out quickly, diagnosed the problem and we were amazed how quickly they were able to get the right part on hand and make the repairs. The tech, Henry, was very nice, and had great experience. he quickly... Read More

5 Stars

Ashburn, VA

5

Electrical evaluation and breaker replacement

Receptionist in scheduling appointment excellent. The service man evaluating the issue was good about coordinating arrival time and very knowledgeable on subject matter. Service was timely and completed with efficiency. Professionalism and service... Read More

5 Stars

Ashburn, VA

5

Great Service

Service was outstanding - technician found some issues that would have been worse if not corrected. Great Job! Read More

3 Stars

Broadlands, VA

3

Always feel like you get nickel and dimed, even though you spent 30k on new HVAC units.

Always feel like you get nickel and dimed, even though you spent $30k on new HVAC units. Read More

5 Stars

Mc Lean, VA

5

Good customer service

We've always been provided with good customer service and all our technicians have been knowledgeable, and courteous. Read More

5 Stars

Hamilton, VA

5

Great Service

Tech. came out, and fixed the system very quickly. Read More

1 Stars

Ashburn, VA

1

bad service

heating system was broken during regular maintenance and later we have to pay for it Read More

5 Stars

Alexandria, VA

5

Fast, Reasonable, Experienced Technicians

I am very pleased with the service. They replaced a HWH & a main water valve. Response time was great, and everyone kept me very well informed through the whole process. Read More

5 Stars

Purcellville, VA

5

Great firm

They have taken good care of our needs for last 9 years! Read More

5 Stars

Brambleton , VA

5

Prompt excellent service

We were very satisfied with One Hour Heating & Air. They always are prompt, they call first, and there service has been impeccable. We have used them on a few occasions due to an old system and their advice has has always been accurate. Read More

5 Stars

Ashburn, VA

5

Great people, and Great service

Highly recommended Modern Mechanical to anyone with HVAC questions or challenges. Read More

5 Stars

Herndon, VA

5

good service

knowledgeable and honest Read More

5 Stars

Chantilly, VA

5

5 stars all around

Very helpful technician in answering all my question and educating me on how things work. He also reconfigured some settings to make it easier to operate all programs from thermostat. Read More