All Services
Preventive Maintenance
Tune-ups that stop breakdowns before they start
Free EstimateVA · DC · MD
Most HVAC failures are avoidable. Our seasonal maintenance visits catch weak capacitors, low refrigerant, clogged drains, and fouled coils while they are still cheap fixes. Gask Technical Services keeps homes and businesses across Northern Virginia, D.C., and Maryland running efficiently through Virginia summers and winters — with a written report after every visit.
Our Process
1
Inspect
We check the full system — indoor unit, outdoor unit, and controls.
2
Clean
Coils, drain lines, and blower components are cleaned to restore airflow.
3
Test
Refrigerant pressures, amp draw, and temperature split are measured and logged.
4
Report
You get a plain-English report on what is healthy and what needs attention.