- Fully Licensed & Insured
- Fully Trained and Experienced
- MD Master HVAC/R License #11074
Very knowledgeable and a professional. Explained reasons for having the problem I did, well recommended.
“The price was right and the service was great! I will use Dave’s Mechanical Services in the future and recommend them to my neighbors.”
-Craig K., Urbana, MD
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?
Very professional and courteous. Would highly recommend to friends and colleagues.
Randy came out and got my heat pump working in no time. Great company and great service.
-Bob C., Adamstown, MD
They were prompt, on time, fixed problem.
I was extremely pleased with this repair based on your responsiveness, cost and solution implementation. Thank you for being an organizational model for others to follow. Excellent service!!
From the time we found our old unit had failed through selecting and installing the new unit I felt confident I was making a good decision. Dave’s Mechanical field service was prompt and professional. Glen was easy to work with and kept me informed each step of the way. After several weeks with the new unit I remain very happy with the experience.
-Karen F., Frederick, MD
Great service…on time, courteous. Answers questions thoroughly.
Thanks so much for putting me at the top of your list. I appreciate it so much. It’s great to have someone like you to depend on.
Technician ran late for 5:30PM appt. but arranged visit for following morning. Quickly determined problem and repaired external heat pump unit for under $100.
Called and said would be late which was fine, cleaned thermo-coupler. I had same problem and he came back and replaced thermo-coupler, only charged for part on second trip.
Thanks for taking care of Bob’s fireplace as quickly as you did! I appreciate your help and expertise.
Thank you so much for the quick and reliable service. All my friends on the street recommended you.
I had a very good experience with Dave’s today and specifically a technician named Howard. He took all the time to explain everything with my HVAC, did a thorough inspection and made sure we will be cool for the rest of the summer. I will certainly use them again based on their professionalism and knowledge.
-Owen H., Union Bridge, MD
Office staff and technician, 5 stars! I would recommend Dave’s Mechanical Services to others.
-Jim H., New Market, MD
A very positive experience! Dependable, prompt and fair. You will not be disappointed when you call or email Dave and Diana. You know that feeling you get when you find the right car mechanic? I found my HVAC pro. No need to look anywhere else. A customer for life!
Was very good experience. Plan on using them in the future.
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
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.
I do not usually write reviews. In fact, this is my second review of any business. I felt so strongly about your excellent customer service that I could not pass up the opportunity to comment. Diana and Jonathan are wonderful to deal with.
-Karen M., Middletown, MD
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
Everything went very well today. Thank your guys for us and thank you for getting it scheduled so quickly.
-Arty and Julie K., Walkersville, MD
I had an issue with our gas heating system Thursday night and wanted to get it repaired before the weekend. I put in a request through Thumbtack, and Dave’s replied back within the hour. Gave me a time for Friday at noon. Howard arrived on time, was able to diagnose the issue and was done within 30 minutes. Great service, work quality and professionalism!
-Rajiv R., Gaithersburg, MD
5 Star Review
Fast and Efficient!
– Abbey S.
Very professional and informative when conducting maintenance. Would recommend.
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
I was thrilled when he arrived on time and diagnosed the problem in 15 minutes. Called to confirm availability of part, picked it up and completed repair. Took the time to explain the problem and what my future options were. Very pleasant and knowledgeable. Definitely will use in the future.
-Jennie M.Y., Middletown, MD
Thank you for taking care of us so quickly.
-Diane R., Frederick, MD
Read reviews prior to hiring. Everyone I was in contact with was polite. Service was prompt during business hours. Tech was very knowledgeable and gave a few tips to ensure system was running efficiently. Will hire again as needed.
-Michael K., Brunswick, Maryland
Very prompt response, immediately identified the problem and fixed it. Also described other problems, and instead of fixing it and charging us, recommended that we go back to the installer and ask for a repair free of charge, which is what happened. I would definitely use Dave’s services again.
Great service. Prompt response on a holiday weekend!
-Leanne N., Frederick, MD
Your guys were right there when we needed them.
I am very satisfied with Dave’s Mechanical Services. They replaced my boiler quickly, efficiently and less costly than others. I would use them again.
-Ed S., Adamstown, MD