| Home | Services | About Us | Customers | References | Contact Us |


Heating and Air Conditioning Maintenance Agreements with US Mechanical, LLC...
We tailor HVAC maintenance plans to fit your needs whether residence or large facility. A well developed and executed maintenance plan prevents unnecessary costs and aggravation in the long run.

COMMERCIAL HVAC...

  • Scheduled inspections to keep your HVAC equipment in optimum condition
  • Computerized tracking of all maintenance and repairs
  • 24HR/7DAY quick response time to your service calls
  • All services performed by our certified HVAC technicians

We provide customized service for your facility - please contact us today to discuss your needs.


RESIDENTIAL HEATING & AIR...
A Routine Service Agreement for residential customers consists of cleaning and tune-up on AC and/or Heating Equipment semi-annually.

SERVICES INCLUDED UNDER THIS AGREEMENT:

HEAT

COOL

Install new filter/wash permanent filter

Y

Y

Check thermostat - clean if required

Y

Y

Check all safety limits/controls

Y

Y

Lubricate moving parts

Y

Y

Clean burners if required

Y

Y

Check fan wheel & motor - clean if required

Y

Y

Check/tighten electrical connections

Y

Y

Check evaporator coil - clean if required

Y

Y

Check condenser coil - clean if required

Y

Y

Check refrigerant charge - add up to 1# if necessary

Y

Check temperature drop across coil

Y

Check expansion valve/metering device

Y

Check compressor contactor

Y

Check compressor time delay

Y

Check start/run capacitors

Y

Check compressor crank case heater

Y

Check and clean condensate drain

Y

Check electric heat strips

Y

Check and adjust burners - if required

Y

Check and adjust pilot safety - if required

Y

Check flue piping for proper venting

Y

Check for cracked heat exchanger

Y

Check furnace for gas leaks

Y

Check manifold

Y

Check thermocouple

Y

Check fan controls

Y

Check high limit control

Y

Written report showing items completed and any
problems found with recommendations for correcting

Y

Y

The services outlined above help assure that minor problems are detected and can be corrected before becoming major problems. These services will be performed during regular service hours of 7:00 am-5:00 pm Monday through Friday. The time of visits will be scheduled a minimum of 1 week in advance.