Commercial HVAC Maintainance

Dynatech Service offers customized commercial HVAC preventive maintenance solutions to ensure peak performance,
efficiency and safety — while extending the life of the equipment. Each commercial HVAC maintenance program is tailored
to unique needs after a site survey is performed. Call Dynatech Service today to set up your site survey and get peace of
mind with a preventive maintenance agreement for your business’s commercial HVAC system.

Typical maintenance agreements consist of:

Heating Season Maintenance

Replace filters
Check system for gas leaks
Inspect and tighten all electrical connections
Lubricate all bearings as necessary
Replace all belts and adjust for proper tension
Clean burners and pilots as necessary
Clean and inspect heat exchangers for cracks/corrosion/holes
Check all heating operation sequences
Verify proper operation of all safety devices
Check and test all electrical components
Check heating system for proper combustion and venting

Cooling Season Maintenance

Replace filters
Inspect and clean indoor and outdoor coil as necessary
Clean and check all condensate drains
Lubricate all bearings as necessary
Check condition of belts and adjust for proper tension
Inspect and tighten all electrical connections
Check refrigeration system for leaks
Check and test all electrical components for proper amp draw
Check all air conditioning system operation sequences
Check system operating pressures for optimum efficiency
Verify proper operation for all safety devices

We will fit your schedule and budget

Dynatech Service provides top-level customer service each and every time we visit your home. Our company philosophy is to provide honest and reliable HVAC services with integrity and a 100-percent satisfaction guarantee.

With over a decade of experience as a commercial HVAC company specializing in new HVAC projects throughout Northern Virginia, Dynatech Service can create the best, most efficient design to match your project’s budget — and assure optimal occupant comfort within your new or remodeled building. Part of our process is conducting a detailed, computerized load analysis that takes special requirements for building ventilation and energy savings into account. We’ll determine the most appropriate solution from our wide variety of high-efficiency HVAC commercial application products.

How can we help you?

Looking for a service or installation of a commercial HVAC system? Please contact us.

Dynatech technician was a true professional. He showed up right on time, was polite, and gave complete and understandable explanations of what he was doing. He offered friendly advice so I could get the maximum efficiency from my gas furnace. Service calls can sometimes be a gamble, but with Dynatech Service, I hit the jackpot! They were great and I would hire them again in a minute.

Tom W.

Homeowner, McLean, VA

Commercial HVAC Maintainance