• AC Repair - Heating Services in Fredericksburg, VA and Surrounding areas

  • HVAC professionals for nearly 20 years
  • In need of a HVAC repair? Call 540-295-6697
  • Commercial Solutions

  • D and L Mechanical Services is a premier installer of Commercial Heating, Ventilating and Air Conditioning (HVAC) systems in Fredericksburg and surrounding areas. Commercial HVAC systems control the indoor environment of a building. Occupant comfort and safety are main drivers of having satisfied tenants and productive workers. It is imperative that your HVAC system is designed and installed correctly to optimize performance and manage operating costs.

    Our clients realize the value of selecting a professional team to design their HVAC systems. Our team has vast experience in determining heat loads and ventilation requirements, implementing control strategies and selecting the best HVAC equipment for the application. Our expert team of installers and field technicians ensure that your system is operating at its peak performance when we complete system turnover. We also introduce you to our Planned Preventive Maintenance staff that will be there to make sure your system continues to perform as designed.

    We take a proactive approach to Commercial HVAC installation. Our strength comes from our integrated services that allow for precision coordination between our field personnel and fabrication shops. Our Team has extensive experience in prefabrication which facilitates air duct, piping and equipment installation in the field. We have a history of delivering high quality, fast moving, turnkey HVAC projects to our customers.

  • Commercial Installation

    D and L Mechanical Services is a leading provider of high-efficiency packaged rooftop units, split systems, HVAC controls, furnaces and indoor air quality products for the light commercial industry. Committed to helping our customers through advanced products and unsurpassed customer service, D and L Mechanical Services delivers effective HVAC solutions that improve comfort and protect profits.

  • Commercial Maintenance

    As a commercial property owner, you already understand just how vital it is that you are able to maintain a comfortable environment within your property throughout the year. In order to do so, as you also likely know, you must have a great commercial HVAC system in place. If you think that investing in quality equipment is enough to guarantee that, though, you are in for a rude awakening. While the quality of your commercial heating and air conditioning equipment is essential, so too is scheduling the maintenance services necessary for keeping your systems in fine working condition. That is why you cannot afford to overlook the benefits of commercial HVAC maintenance. Contact Darren Billington at D and L Mechanical Services to schedule service with exceptional commercial HVAC technicians.