An annual inspection allows a technician to identify dirty coils and burned out contactors before they cause long term damage to your system.
We provide priority service for their customers who have an annual maintenance or service agreement. Bi-annual preventative maintenance will ensure that your system runs as efficiently as possible. We at DNS Air Inc will perform the following tasks, depending on the unit:
Inspect unit for proper refrigerant level and adjust if necessary
Clean dirt, leaves and debris from inside cabinet
Inspect base pan for restricted drain openings—remove obstructions as necessary
Inspect coil and cabinet—clean as needed
Inspect fan motor and fan blades for wear and damage—on older models lubricate as needed
Check and clean contactors
Test capacitors and relays
Inspect and clean blower assembly (includes blower housing, blower wheel and motor)
On older models, lubricate motor and inspect and replace fan belt if needed
Check combustion blower housing for lint and debris and clean as necessary
Check electric heater coils and clean as needed
Inspect evaporator coil, drain pan and condensate drain lines. Clean as needed
Inspect for gas leaks in gas furnaces
Inspect burner assembly—clean and adjust as needed.
Inspect control box, associated controls, wiring and connections
Clean or replace air filters
Inspect conditioned airflow system (ductwork)—check for leaks
Check temperature split return/supply
Contact Info
We offer 24/7 Emergency Service to all of our customers. You can always count on DNS Air Inc to get to you fast and get the job done right the first time. We use state-of-the-art diagnostic equipment to find the source of your heating and air conditioning problems and fix them fast.
Our Contact Phone:
561-739-3115
954-986-9679
Our Office Location:
1599 SW 30th Ave #13, Boynton Beach, FL 33426
Copyright© 2022 DNS Air, Inc. • Website & Systems Powered by: 