Best Heating System Maintenance in Washington DC

I had a wonderful experience with mr super plumber . My sewer backed up and flooded my basement and I googled for a plumber and I got mr super plumber Maurice answered the phone at 1:00 am in the morning and was at my door in 35 mins cleaned up everything and snaked out my main sewer got me back up and running. Also showed me how to file a insurance claim to get re-Imbursement back for the sewage mitigation bill i paid . This company came in and truly saved us From a serious mess . We strongly recommend this company! the customer service was Un Belivable !!! Sharee. G of. Wardolf md

We had a great experience and would definitely recommend to anyone! We called around 8:30am and they were able to give us a same-day appointment, for which we were grateful. The technicians arrived by 12pm and had our AC working within 15-20 minutes. It couldn't have gone any better!

We had an issue with our Navien tankless water that our original contractor could not figure out for months. Navien recommended Charles and Sons. Frederick arrived promptly, diagnosed the problem immediately and fixed that day with parts he already had in his van. They clearly are knowledgeable and experienced, and very professional. Highly recommend!

Wore KN-95s; fixed the problem quickly.

The technician that was sent, William, Did a great job and was extremely courteous. Highly recommended.

The entire process from estimate to completion of work was seamless and efficient. Patricia was kind and answered all my questions. Wilberth arrived on time, was professional and did exactly what needed to be done. I will continue to use and refer them as they do excellent work! Thank you Lion’s Plumbing and Heating!

This business has been a life saver for me and relatives to whom I have referred A H Jordan. They are reasonable, always professional and competent. Never have I had to re-hire another to complete or finish a job where I have called Jordan.

Very professional and accurate.

Great service, very well trained technicians. I've been renovating a house and these guys are my go to for repairs I can't do myself. They know it all and are very friendly!

I love the apprenticeship program. They are definitely shaping great leaders for the future of construction

Had a great experience with Jimmy's team. My heat went out over the holidays and they were able to come out quickly and give me my options to repair or replace. I opted for replacement of both my furnace and AC as they were both over 20 years old. The team handled the installations efficiently and had plenty of men here to handle it on one day. They came back the next day to install chimney liner and another small job. Very happy with the results and their good advice. I will use them again.