Seasonal Tune-ups
Seasonal Tune-ups | Air Conditioning | Heating and Air Conditioning | Cowan
When Cowan’s heat waves roll in, HEP makes sure your air conditioning stays crisp, clean, and cost-efficient. Our seasoned techs dive deep during a seasonal tune-up—tightening electrical connections, recalibrating thermostats, clearing condensate drains, and swapping tired filters—so you can relax knowing every component is working at peak performance. We treat each system like it’s our own, catching small issues before they become sweaty, budget-busting emergencies.
Schedule a visit before the mercury rises and enjoy quieter operation, lower energy bills, and the peace of mind that comes from dependable hometown service. From the first cool blast in May to the last muggy night of September, HEP keeps Cowan comfortable—one meticulous tune-up at a time.
FAQs
Why are seasonal air-conditioning tune-ups important for Cowan homeowners?
Cowan’s hot, humid summers force your AC to run long hours, which accelerates wear and tear. A seasonal tune-up restores lost efficiency, catches small problems before they become costly repairs, and helps the unit deliver reliable cooling all season. Regular maintenance can extend equipment life by several years and protect your manufacturer warranty, which often requires documented annual service.
What is included in your seasonal AC tune-up service?
Our certified technician follows a 20-plus-point checklist that covers: • Full system inspection (condenser, evaporator coil, blower, thermostat, duct connections) • Refrigerant level check and adjustments • Cleaning of condenser coils and outdoor cabinet • Calibration of thermostat and verification of temperature differential • Tightening of electrical connections and testing of capacitors, contactors, and relays • Lubrication of moving parts where applicable • Drain-line flush and treatment to prevent clogs • Airflow measurement and filter inspection or replacement (filter extra if needed) • Safety controls and amp-draw testing You receive a written report and recommendations when the visit is complete.
How often should I schedule an AC tune-up in Cowan’s climate?
We recommend once every spring, ideally March or April, before temperatures climb. If your system is older than 10 years or you run it year-round for heat-pump heating, consider two visits per year (spring and fall) to maintain optimum efficiency and reliability.
Will a tune-up really lower my energy bills?
Yes. Dirty coils, low refrigerant, or a misaligned blower can cut efficiency by 5–20 %. A tune-up removes those obstacles so your AC doesn’t have to work as hard to reach the set temperature. Most customers see enough energy savings over the cooling season to pay for the service, especially with today’s high electricity rates.
How long does the service take, and do I need to be home?
A standard tune-up takes 60–90 minutes. We ask that an adult be home to grant access to the thermostat, indoor air handler, and outdoor condenser. If you can’t be present, we can arrange secure access and email the service report afterward.
Can a tune-up prevent emergency breakdowns during peak summer heat?
While no service can guarantee zero failures, tune-ups drastically reduce the odds. By spotting low refrigerant, failing capacitors, worn belts, or blocked drains early, we correct issues that commonly cause midsummer breakdowns. Catching them in spring is faster, less expensive, and spares you the discomfort of an unexpected outage when temperatures soar.