- Fully Licensed & Insured
- Fully Trained and Experienced
- MD Master HVAC/R License #11074
Your guys were right there when we needed them.
Office staff and technician, 5 stars! I would recommend Dave’s Mechanical Services to others.
-Jim H., New Market, MD
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
The work was done fast and efficiently. I was not there as it was one of my rental units. The AC is working fine again.
-Ernest L., Frederick, MD
As a new customer and a snow storm approaching, I was very happy to get prompt service at a reasonable price. Howard was not only a gentleman, he was most knowledgeable about my oil heating system. I would highly recommend Howard and his company to my friends and neighbors.-Harvey G., Gaithersburg, MD
Was very good experience. Plan on using them in the future.
Great service. Prompt response on a holiday weekend!
-Leanne N., Frederick, MD
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
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.
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
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
Randy checked everything found the problem and fixed it. At a good price. Great for a non conventional system.
-Steve E., Thurmont, MD
I recently had work done at my house by Dave’s Mechanical Services and I would like to say how nice it was. From the first phone call I made and connected with a very polite young lady to the last day the mechanics were at my house, the entire experience couldn’t have been better. They made a schedule and arrived at the exact time. This happened every time they came. Not only were they punctual, they were very nice, polite and clean. I would recommend them to my family and friends.
-Luci G., Uni…
Showed up on time, completed work efficiently and explained what work was done and why. Very satisfied.
Dave, I know you are busy. I just wanted to let you know the job you and crew did is absolutely beautiful. I wish I had been there to watch. Thanks for the nice job.
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.
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
Five stars for office and technical staff, response time and workmanship. Would recommend to others.
-A Local Church, Frederick, 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
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
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.
Very knowledgeable and efficient.
Randy and Glen provided quick, competent service, providing a humidifier on short notice.
-John G., Frederick, MD
Timely, knowledgeable tech, arrived on time and performed the heat pump audit in a professional competent manner. Thank you.
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.
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.
They were prompt, efficient and willing to share with my husband any issues with the heating and air conditioning system…There were none. We have a two level system requiring them to use a ladder to access the 2nd level system….It was a small access but they were able to access and check the system. Service was excellent, effective and reasonably priced…Would recommend to others.
I decided to use Dave’s Mechanical after getting quotes from multiple companies. Dave’s Mechanical, by far, provided the best installed price. Their staff was extremely knowledgeable about the products they sell and they helped us find the best unit to fit our budget and needs. The technicians were very friendly and provided quality work. Overall, a great experience!
-Craig G., Knoxville, MD
Professional, friendly service that got the job done. What more can you ask for?
Very professional and informative when conducting maintenance. Would recommend.
Response is fast, and found problem immediately. The issue was solved within an hour.
Courteous,prompt, over all extremely satisfied.
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