David Hall's Air Conditioning & Heating Services, Inc.

The best way to determine the perfect HVAC unit size is to have a Manual J calculation done for your house. The Manual J calculation is the most precise measurement available because it considers factors like: Square footage Climate zone Ductwork Number and style of windows Natural shade or sunlight Quality and amount of insulation Number of people using the space Heat-generating appliances

Service calls, during normal business hours, start at $78 and go up depending on your location. We also offer after-hours and weekend service calls starting at $117.

Preventative maintenance, aka Tune Ups, help: Prevent costly breakdowns Reduce energy bills Extend the life of your system Stay protected under warranty It also helps Improve Your Air Quality!