Award Winning Heating and Cooling Service Since 2006

Dave’s Mechanical Services Is the HVAC Company You Can Trust In Frederick, MD

Dave’s Mechanical Services was established in 2006 as a family owned business. Our goal from the beginning was to provide our customers with services that they could count on from people that they could trust. As a family run business, we know how important it is to provide our local community with professional services at affordable prices. With 20 employees on staff and more than 40 years of industry experience on our side, Dave’s Mechanical Services is ready to help you out today. We offer a full range of heating and cooling services in Frederick and the surrounding areas to go along with our award-winning customer satisfaction guarantee.

  • Family Owned & Operated Business
  • 24/7 Emergency Services Available
  • Affordable Heating & Cooling Services
  • A+ Rating With The BBB
  • Duct Cleaning Services

Our Cooling Solutions Will Keep You Comfortable This Summer

Here at Dave’s Mechanical Services, we understand how important it is to stay cool when the summer temperatures begin to climb. We have service technicians on call around the clock in order to make sure that you have the support you need, when you need it. Dave’s Mechanical Services offers a wide range of cooling solutions to our customers, ranging from new energy efficient AC installations to quick and convenient AC repairs. Our technicians are highly trained, professionally licensed and certified, and able to quickly diagnose and repair your cooling problems. Along with heating and cooling services we also offer plumbing and water heater replacement. Here are a few services you can expect with Dave’s Mechanical: 

    • Inventory Of Energy Efficient Products
    • Affordable AC Repair Services
    • Free Estimate On New AC Installation
    • Money Saving AC Maintenance Programs
    • Water Heater Replacement & Installation
    • Plumbing Services
    • Free Water Testing & Filtration Services

    Stay Warm This Winter With Our Professional Heating Services

    In Maryland,  our winter months can be truly hard to handle. With temperatures plummeting to the single-digits and snow almost always around the corner, it is of vital importance that your heating system is functional and ready to work. At Dave’s Mechanical Services, we provide access to some of the best Mitsubishi and Lennox systems available. If you are looking to replace your old heating system, we are the team you can trust to get the job done quickly and effectively. Our furnace installation services are just a small part of the solutions that our heating services can provide. We also offer extensive heating system maintenance and heating system repair services.

    At Dave’s Mechanical Services, we know how important it is to stay comfortable year-round. When you need help with your heating and cooling systems, we’re only a phone call away. So whether you need your air conditioning unit repaired or your entire heating system replaced, we’re the HVAC team for you. Call now!

    We Offer Plumbing Services, Water Heater Installation & Replacement, Water Filtration, Low Water Pressure Service & More!

    If you’re looking for anything water service related, we have you covered! Dave’s offers a variety of water services along with heating and cooling services. We also offer plumbing, water heater services, installation, and water filtration service. Inquire about our free water testing to our customers in Frederick and the surrounding areas by our water quality experts! If you are interested in replacing your water heater, we can examine your existing water heater and recommend the right one for your home. Water Heater replacement and water services are made easy with Dave’s Mechanical. Here are just a few of the water services we offer in Frederick and the surrounding areas:

    • Plumbing Services
    • Water Heater Services
    • Water Heater Installation
    • Water Filtration Service
    • Complete Bathroom Remodels
    • Low Water Pressure testing/repair
    • Free Estimate On Water Testing
    • Free Water Quality Test
    • & More!

    Award-Winning Service!

    Dave’s Mechanical Services has earned the trust of each and every one of our customers. We strive to provide the best possible service and we appreciate our customers. Learn more about our awards:

    • DCP_Working
    • Dave Lennox Premier Dealer Logo

    Heating, C00ling & Plumbing

    We install, service, and repair all brands including:

    • Amana
    • Aprilaire
    • Bosch/Buderus
    • Broan
    • Bryant
    • Carrier
    • Climate Master
    • Dunkirk
    • Frigidaire
    • Fijitsu
    • Gibson
    • Goodman
    • Honeywell
    • Intellidyne
    • Lennox
    • Magic-Pak
    • Maytag
    • Mitsubishi
    • Navien
    • Nutone
    • Panasonic
    • Payne
    • Rheem
    • Ruud
    • Sanyo
    • Slant/Fin
    • SpacePak
    • Tappan
    • Trane
    • Utica Boilers
    • Water Furnace
    • Watts Radient
    • Weil/McLain
    • Westinghouse
    • York                                 and more!