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HVAC Equipment & Parts

  • Air Conditioner
  • Furnaces & Heat Pumps
  • Heater Kits & Air Han

Same Day Service

Certified Technicians

Same Day Service

Senior & First Responder Discount

Financing Options

100 % workmanship Guaranteed

Same Day Service

Certified Technicians

Text / Calls Reminder

Senior & First Responder Discount

Financing Options

100 % workmanship Guaranteed

Air Handler Repair – No Cooling Issue The Problem

A homeowner reached out to us in frustration after their HVAC system suddenly stopped cooling. The air coming from the vents was barely noticeable, and the temperature inside the house kept rising. They also noticed some moisture collecting around the air handler — a clear warning sign that something deeper was going on.

Call 703-360-4357

What We Discovered

Our technician opened the air handler cabinet and immediately found several issues working against the system:

Evaporator coil was completely clogged with dust and debris

Blower section was coated with dirt, restricting airflow

Drain line was partially blocked, causing water to back up
Loose electrical connections created intermittent cooling
Air filter was extremely dirty, putting extra load on the system
It wasn’t just one problem — the system was struggling on multiple fronts.

Service you can trust.

We have over 22 years of experience with home air conditioner repairs in Air 1 Mechanical System.

Special Offers

Our Comprehensive Maintenance Plan: What We Check

Your membership includes two comprehensive visits per year—one for the cooling season and one for the heating season—to keep your systems in top shape.

Our Repair Process

To bring the unit back to life, we performed a full-service repair:
  • Deep cleaned the evaporator coil for proper heat exchange
  • Cleared and flushed the drain line to stop water buildup
  • Tightened and secured all wiring connections
  • Cleaned the blower motor and housing to restore airflow
  • Replaced the old filter with a new high-efficiency one
  • Ran a complete performance test, checking airflow, refrigerant balance, and temperature drop

The Result

Within minutes of restarting the system, the difference was dramatic:
  • Cold air flowing strongly through the vents
  • No more water leakage
  • System running smoother and quieter
  • Indoor temperature dropping quickly
The homeowner immediately felt the improvement — both in comfort and system efficiency.

Our Recommendation

We advised the customer to replace filters regularly and schedule annual maintenance to prevent coil blockage and airflow issues in the future.

Ready for worry-free comfort and significant savings?

Call(703) 360-4357
Enroll Now
We offer 24/7 Emergency Service to all of our customers. You can always count on Air 1 Mechanical Sys.
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