HVAC & Plumbing Service in Sterling, VA

Another rave review for Dobson. What great folks they have!! Travis came out to service our rather complex unit today and was soooo thorough and conscientious! He was meticulous in his attention to every little detail and was so personable. Thank you Travis!!!

Just had RA Dobson install a whole new AC/heat unit . Small little hiccups caused by the sales team and office staff. However the installation crew Carter, Brady ,Josh, Eli, Anthony Worked three consecutive days to complete the installation and Everything worked out perfectly because of them . Highly recommend and appreciate everything the installation Crew corrected to get us up and running.🇺🇸🇺🇸🇺🇸

A technician by the name of Dave came over today to help diagnose and fix our AC unit. He was professional and helpful, his service was much appreciated.

Evan did a great job fixing all of my plumbing.

Very responsive, prompt & excellent service technician (Dave). THX

It’s always a pleasure to open the door to Sim! He takes care of everything with speed, accuracy and always with a smile.

I recently had a lot of plumbing work completed by Evan. All work was completed with excellence! We ordered the correct parts when needed. He returned a couple of times to finish, but all very quickly! I am very pleased with all of the work done. Thanks!

RA Dobson has been fantastic in replacing our whole HVAC system and water heater after both failed due to age of the units. Technician Evan was super helpful with the whole process.

I got my old gas water heater replaced by RA Dobson. The entire process from start to finish was extremely smooth. Evan, George and the entire RA Dobson team are thorough professionals, who know what they are doing. Would highly recommend their services.

We had a great experience with our new HVAC installation from start to finish. Travis and Drew were very helpful during the proposal process, taking the time to walk us through our options and answer all our questions. George, Travis, and Drew were also quick to address and resolve any issues that came up along the way, which we really appreciated. The installation team, led by Anthony, did an excellent job—they were professional, efficient, and respectful of our home. We also had Dave, a service technician, come out to help with a thermostat issue. He not only fixed the problem but also gave helpful recommendations on improving our ductwork. Overall, the entire team was knowledgeable, responsive, and easy to work with. We’re very happy with the results and would definitely recommend them to anyone looking for HVAC services.