Get matched with top plumbing and heating pros in Dulles, VA

"From initial inquiry to the final product, SwiftPro has been amazing! Imagine the panic during the coldest winter the DMV has experienced in a few years, and your HVAC blower starts vibrating and making all sorts of "I'm about to quit" sounds...and your 86-year-old mother is in your charge. Yeah, that was the panic I had when I met Tyler Griffin and his SwiftPro team. Tyler's review of our old system and subsequent presentation of the options to replace it were spot-on and immediately calming. Lucky me, I already wanted a Trane, and it was an easy move to obtain the financing through SwiftPro as well. Painless! We opted for a duct cleaning, too, and oh, it was so worth it! No more sniffles and coughs from Mom and hubby. Aaron, Matt, Oscar, and Dave are so amazing at what they do, such pros! The time estimates were spot-on, and although we own a townhouse, I felt minimal disruption to my day. Can you say your new HVAC is pretty? Well, the inside unit and outside unit are exactly that and functionally deliver what SwiftPro promised. And thanks, David M., for the masterfully constructed filter box installation and for sharing the website to obtain the filters without breaking the bank. By choice, we live in the woods, and this new filter system will help us enjoy where we live, but without the allergens. This team is the real deal and really nice people, too, like the kind you want to hang out with. (Sniff, sniff) I feel 1000% confident going into the future with the products that were installed and the maintenance SwiftPro will provide. Thank you, All! Much heartfelt gratitude for a stellar job."

"I’ve been a loyal Snell customer for years, but this recent experience was deeply disappointing. After our AC failed in August, Snell diagnosed a leaking evaporator coil. We chose to replace the system through them, and the salesperson took time to evaluate the setup in advance. However, on installation day, the crew arrived without the correct ductwork and had to make adjustments on the fly. Unfortunately, the adjustments were poorly executed: • The Aprilaire humidifier was mounted on sloped ductwork rather than a level surface, contrary to manufacturer specifications. • The hole for the humidifier was cut inaccurately. • The drain line was left kinked in multiple places. Aprilaire support later confirmed the humidifier was not installed correctly and warned this could lead to water backing up into the system — a concern I had raised with the installers before they left. Despite multiple follow-up attempts, I received no meaningful response. I was told my concerns would be escalated, but no one followed through. This was a major investment, and I now feel I need to bring in another HVAC team to correct issues that should have been resolved from the start. I’ve recommended Snell in the past, but I can’t in good faith do so now after this experience."

"The contractor sent to my house was NOT a licensed electrician. I was told a free quote was 39.99, that turned to 59.99 when I got the estimate and it was waaaaaay over priced and then wanted me to pay a fee to get a warranty for their work! I would have expected a warranty on his work should have been given to me! I needed the job done right away, he was pleasant and courteous but never again with this company."

"They are very informed about systems throughout the house and are active educators for their clients for MAINTENANCE and saving money! The family owned business is impressive, as their son is ALREADY a JOURNEYMAN in both plumbing and I believe soon to be HVAC expert as well. They are serious about their knowledge and offerings. - Erin Fussell"

"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"

"Navid and his team did an excellent job on our trim restoration. Great work and great communication. Would recommend!"

"We had a great experience with BST Design & Build. The project was scoped out, started on time and took about 5 weeks which was in the estimated 4-6 week schedule. During the project, questions were answered and the onsite team was very responsive to our wishes, even being creative to ensure our needs were addressed. We couldn’t have been happier with the onsite project lead, Abi. The site was keep clean each day and the end result looks great!"

"We are thrilled with the home office/guest room that All Renovations just completed for us. They were the lowest of 3 quotes that we got and I know cheapest isn't always best, but they had just done the same project elsewhere in our neighborhood and were recommended. Once the permit was finally done they got started within the week and we're amazed at how quick it came together. The crew showed up when we were expecting them, were really pleasant, and always put in full days. The existing garage roof demo and plywood frame/new roof were done in 4 days! Estimator Omar, project manager Jim, and crew chief Tony were all great to work with, very responsive, and were able to address all of our questions and any minor issues that needed to be addressed. Start-to-finish it took 4 weeks and we can't wait to get furniture in and start using our new space!"

"Excellent work. Very happy with the results."