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

Stafford, Va , VA

5

Professional and Highly knowledgeable technician

Gary Cronin arrived on time and evaluated the HVAC system promptly and with knowledge. Recommendations were briefly described and given in writing. Read More

5 Stars

Leesburg, VA

5

I Appreciated The Thorough Explanation Of Work That Needed To Be Done & The Knowledge Of The Technicians!

One Hour Heating & Air Conditioning operated by Modern Mechanical has always done a great job for us. They came out recently for an annual check and noted that a part needed to be replaced. They were able to get the part in quickly and replace it in a timely... Read More

5 Stars

Ashburn, VA

5

Reliable, Trustworthy, Knowledgeable, Friendly, Overall Excellent Experience

We are a business with a warehouse. We have a service contract with One Hour Heating & Air Conditioning operated by Modern Mechanical, so we called them to replace one of the heaters when it stopped working. We have four of them. This particular heater had given... Read More

5 Stars

Ashburn, VA

5

I appreciate them being a local company and care about their reputation.

My heating system recently was not working properly, so I called One Hour Heating & Air Conditioning operated by Modern Mechanical to come out again. Now everything is working great. I had used them before and really appreciate that they are a local company. They... Read More

5 Stars

Round Hill, VA

5

Electrician Did A Great Job!

One Hour Heating & Air Conditioning operated by Modern Mechanical installed ceiling fans and lights in rooms that did not have them. The electrician that came out also had to do all the wiring for the fans and lights because there was none in the rooms he installed... Read More

5 Stars

Ashburn, VA

5

Fantastic service! Great company! Great customer communication skills!

I have used One Hour Heating & Air Conditioning operated by Modern Mechanical for several years now, both at my prior home, and at my new residence. I can absolutely recommend them to others. They do a wonderful job. Their employees are always prompt, and right on... Read More

5 Stars

Sterling, VA

5

I Would Definitely Recommend Them, They Do Great Work!

One Hour Heating & Air Conditioning operated by Modern Mechanical has been a great company to work with! This last visit was to fix the heating system and replace some parts. It turned out great. The technician, Adam, has been so friendly and knowledgeable that I... Read More

1 Stars

Annandale, VA

1

highly disappointing

Service provider claimed I have a leak and recommended he perform a leak check for ~330? dollars.claimed I needed to replace the condenser coil. I got another outfit to perform an electronic leak checkwiththe cover off. No leak. and pressure adequate. I want... Read More

5 Stars

Ashburn, VA

5

Aprilaire Humidifier

Guys came in - installed a new humidifer - got it working onto the Nest - all is great! Read More

5 Stars

Springfield, VA

5

Excellent service

We have used one hour on multiple projects. Excellent work and great employees. Read More

5 Stars

Leesburg, VA

5

Excellent service.

Always timely in responding with courteous and knowledgeable technicians. Fixed a problem even the installers hadn’t perfected. Highly recommend this company. Read More

5 Stars

Ashburn, VA

5

Excellent service

Very happy with new humidifier as suggested by the service manager. Very quiet. Read More

5 Stars

Alexandria, VA

5

The Tech you just sent was very thorough, good attn to detail, and excellent customer service. Give him a raise.

Excellent see my comments above. Thanks! Read More

5 Stars

Ashburn, VA

5

Mr Sparky evaluation under maintenance agreement and installation of new appliance 110 v outlet

Service man was knowledge, professional, and efficient. Appreciated the quick service in fitting us in for the work. Read More

5 Stars

Reston, VA

5

Great Service, very professional

This is the first time I use them and I’m very happy with their customer Care, service & super professional Technicians who explain everything in detail regarding my hvac system! Highly recommended Read More

5 Stars

Ashburn, VA

5

I was pleased with their service.

Elvin and Rafael did a nice job and cleaned up everything nicely. Read More