Constraction reviews in Fairfax, Virginia

The servers was very professional!

very good service, fast, clean and fast.

Fast and honest. Highly recommended.

It was excellent. super fast and cheap. I recommend 100 percent

I hired him to repair the air conditioning, now it works perfectly. I recommend it.

Excellent work done, I did a renovation of equipment and it turned out great, 100% recommended. The cheapest price of all! And the quality and predisposition of the technician to do the job is highly recommended!!!

Provided good service, affordable pricing and installation of a new AC/Heat combo unit. Diego was very knowledgeable, efficient and honest Technician that I would call again for future service that I highly recommend.

Diego was amazing. Helped us right away when our outside condenser went out this summer in our house. He showed up when promised and priced super well. Highly recommended. GRACIAS!

Diego did an awesome job replacing our two HVAC units. He was on time and kept us up to date as some parts were delayed due supply chain issues. We would definitely recommend him for any HVAC related work, thanks

Last minute emergency, HVAC went out (very) early morning, leaving the house cold. Got Diego on the line last minute, within 20 minutes, he came by, got HVAC working. Reasonable rates.

Had a maintenance on my HVAC done today. Diego was professional and friendly. The work was thorough and all my questions were answered. The service/price was also fair and honest. Really appreciate Keller HVAC service for the excellent job.