- Fully Licensed & Insured
- Fully Trained and Experienced
- MD Master HVAC/R License #11074
Randy and Glen provided quick, competent service, providing a humidifier on short notice.
-John G., Frederick, MD
Dave is always there when I need him. He has provided me with fast quality service for years.
Showed up on time, completed work efficiently and explained what work was done and why. Very satisfied.
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.
Last night the low was 6 in Walkersville. When we woke up the heat pump had gone out. We called and they had a technician out within the hour. Then fixed and running within another hour! Thanks, Jason did a great job! Very professional!
-Crystal H., Walkersville, MD
Very good service. Reasonable charge and good quality.
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
Justin arrived on-time for the scheduled appointment. He thoroughly checked the inside and outside units and discovered there was a loose wire in the compressor unit that was causing the problem. He also checked my second unit to make sure it was functioning properly. I always will call on Dave’s Mechanical Services for all my Heating, Cooling and Plumbing repairs.
-Keith D., Mount Airy, 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
Great communication. Not pushy just gave me the options and recommendations based on what I was looking for. Very honest. Sold me a great system. Could not be happier.
-Chris R., Union Bridge, MD
Randy came out and got my heat pump working in no time. Great company and great service.
-Bob C., Adamstown, MD
Installed a new Mitsubishi system for our basement. Fast, and reasonable price. Pleasant sales person and polite and efficient installer. Good work!
-Linda K., Taneytown, MD
Great company and wonderful customer service. AC went out last night and was fixed by 8:30 this morning. Dave’s Mechanical always reliable and trustworthy and we recommend you to all of our friends and neighbors.
Very knowledgeable and a professional. Explained reasons for having the problem I did, well recommended.
Thank you for sending Justin to our home. He did an amazing job getting our AC working. He’s a great technician! Thank you also for the beautiful equipment installation at our rental property! “
-Dave C., Mount Airy, MD
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 quickly set up an appointment (next day morning). The person was very efficient, pleasant to work with. The problem was diagnosed and fixed quickly. I would definitely hire them in future and recommend them to others.
-A Customer, Frederick, MD
Dave did a great job for me!
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
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
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
Your guys were right there when we needed them.
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!!
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…
Response is fast, and found problem immediately. The issue was solved within an hour.
Was very good experience. Plan on using them in the future.
Showed up on time and completed the work as expected, also answered numerous questions about my HVAC.
Timely, knowledgeable tech, arrived on time and performed the heat pump audit in a professional competent manner. Thank you.
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 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.
“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
Office staff and technician, 5 stars! I would recommend Dave’s Mechanical Services to others.
-Jim H., New Market, MD