- Fully Licensed & Insured
- Fully Trained and Experienced
- MD Master HVAC/R License #11074
Very knowledgeable and efficient.
I would definitely use them again.
Office staff and technician, 5 stars! I would recommend Dave’s Mechanical Services to others.
-Jim H., New Market, MD
Was very good experience. Plan on using them in the future.
Great service and personable friendly staff with knowledgeable techs. They performed a review of our HVAC (heatpump) system 18 months ago and were here when they promised to service our call last month. On time, reasonable, and friendly. What more could you ask?
Dave did a great job for me!
Courteous,prompt, over all extremely satisfied.
Dear Dave & Diana,
Just want to express my sincere appreciation for the competent and professional work you and your company did for me at my home. Thanks also goes to Bobby and the other gentleman who performed much of the work.
It was a pleasure!
-Joy H., Frederick
Very professional and courteous. Would highly recommend to friends and colleagues.
Five stars for office and technical staff, response time and workmanship. Would recommend to others.
-A Local Church, Frederick, MD
What a great company to work with. Everyone I dealt with was professional and courteous. I especially appreciated how quickly the work got done.
Homeowner, Mt. Airy, MD
We are very pleased with Dave. He is great and has been very fair in explaining exactly what it is that we needed. We already recommended him to a friend.
Furnace went out on Christmas Eve. Dave came out that night to look at it and had the part ordered and replaced 2 days later. Unit was still under warranty, and he took care of all the warranty paperwork and only charged for labor. Very knowledgeable about the furnace. I would definitely recommend him.
They showed up on time, diagnosed the problem, ordered the part, installed it, and the problem was resolved. I was very happy with the service. Mine was tough for a number of reasons, but the technician was great and he took care of it, thank God.
-Zaim B., Germantown, MD
Late summer we had a new Lennox HE furnace, humidifier, and AC installed. The salesman with Dave’s Mechanical Services provided several options to choose from. We chose an automatic damper system and it’s working fabulously. The system is so quiet and keeps all levels of our home very comfortable. Very happy with our choice of product and installer!
-Anne M., Walkersville, MD
Dave is always there when I need him. He has provided me with fast quality service for years.
Your guys were right there when we needed them.
“All I can say is Awesome! They saved me money whereas another company were trying to charge me for something that didn’t need fixing. The guy came out (can’t think of his name, I kept calling him Dave) but he was very pleasant and honest. Will most definitely use them again for my next problem.”Cathy K., -Frederick, MD
Response is fast, and found problem immediately. The issue was solved within an hour.
Dave repaired my air conditioning unit for a third of what Frederick Air quoted me for. Ac works again. Call him before you call one of the big companies.
Thanks for taking care of Bob’s fireplace as quickly as you did! I appreciate your help and expertise.
We had a Mitsubishi Ductless installed. Glen was great to work with. He came out to explain the system and make sure it would work for us. The system works great. Glen followed up to make sure we are happy. Dave’s also does our HVAC maintenance and have always been professional. Highly recommended.-Donna C., Adamstown, MD
They were prompt, on time, fixed problem.
Dave’s Mechanical Services has been our #1 heating and cooling consultant since we moved to Frederick. They are very considerate, well priced, thorough and go the extra mile for their customers. We are very happy with all their work and give them a completely EXCELLENT endorsement!
-Todd T, Frederick MD
Great service. Prompt response on a holiday weekend!
-Leanne N., Frederick, MD
Very professional and informative when conducting maintenance. Would recommend.
Thank you Dave, for a job well done installing a new heating and air conditioning system. We appreciated your competent and professional work. We would be happy to do business in the future and recommend your services to others.
Dave’s saved the day now three times for me, going above and beyond my expectations. I recommend them highly. Whether it is the office or the technicians, you can expect the highest level of service. It is refreshing to find the level of attention to detail they provide in a world where service diminishes every day.
-Janet J., Westminster, MD
Dave was prompt, knowledgeable and very professional. We would definitely use him again and recommend him to friends.
Just a great company to deal with very quick and honest.
I had heat in about 15 minutes turns out the furnace was not broken just the pilot light was out and the mechanic was honest about it.
-Odessa L., Frederick, MD
I just wanted to say thanks for being so easy to work with, and thanks to the guys for doing such a nice job installing my new boiler. I feel a lot safer now that I have this new one. And warmer too! Take Care!
Very good service. Reasonable charge and good quality.
Had a problem last night with my AC! Temps kept going up on thermostat! Called Dave! He said he’d be by in the AM! He was already here this morning and I’m so thankful for this guy! He’s always at my service. Dave thinks a lot of his customers! I appreciate your quick and expert work, and most that you care so much Dave!
-Sharon S., Frederick, MD