AC Maintenance Services for Residential Homes

Your AC unit keeps your house cool and comfortable during the hot months. AC breakdowns, particularly in the summer, are an emergency as the high temperatures can make your home uninhabitable. Regular AC maintenance can prevent malfunctions and keep your cooling system running optimally. Here are AC maintenance services you can get from an HVAC technician.
Filter Replacement
The filters in your AC trap particles, dust, and allergens in the air coming in and going out of your unit, protecting you from respiratory issues and allergies. Over time, the contaminants trapped in your air filters accumulate, and can restrict your AC’s air flow. Accumulated dust around your air vents, overheating, and increased allergies are all signs you need to change your AC filters. Your AC technician can replace your unit’s filters and advise you on how frequently to change the filters.
Cleaning the Unit
Dust and dirt accumulate in your unit’s evaporator and condenser coils over time, causing AC problems. The dust inside your unit acts as a barrier, preventing the condenser coil from accepting or releasing the heat absorbed by the refrigerant in the AC. Your evaporator coils may also freeze due to dust accumulation, as they cannot absorb enough heat, causing condensate to accumulate and freeze on the surface. Dirt may also accumulate in your ductwork, restricting your AC’s air flow. During AC maintenance services, the technicians clean up your unit, eliminating dust that may compromise your system’s functionality. If necessary, a quality technician can take your unit apart for thorough cleaning and rebuild it with refreshed components.
Unclogging the Condensate Drain
The condensate drain on your AC collects and drains away the moisture that forms on your evaporator coils during the cooling cycle. Due to the moisture, mold and algae may form on the drain, causing clogs. You may notice a moldy smell coming from your indoor unit or vents due to the standing water in a clogged condensate drain. The presence of moisture in your condensate drains also increases the humidity levels in your home. An HVAC technician can inspect your condensate drain for clogs and clear any blockages in it. AC technicians also clean condensate drains during routine maintenance services, which helps prevent clogs.
Replenishing Refrigerant
Refrigerant cycles through your AC’s coils, absorbing heat drawn from the air and releasing it outside your home. Without enough refrigerant, your AC is not able to efficiently absorb heat from the air in your home, causing it to release warm air or take longer to cool off. An AC without adequate refrigerant may also start short cycling as it is unable to complete the cooling cycle. AC technicians check refrigerant levels during routine inspections and refill the refrigerant if it is low.
Thermostat Calibration
Your AC’s thermostat automatically turns on and off at the set temperature, allowing you to use air conditioning only when you need it. If the thermostat fails to read your home’s temperature accurately, your AC may run longer than necessary, increasing energy consumption in your home. If your thermostat is uncoordinated with the indoor temperature, you need to hire an AC technician to recalibrate it. They can also help you understand how to better use your thermostat.
Get Professional AC Maintenance Services
Regular AC maintenance is necessary to maintain your unit’s functionality. A professional HVAC technician can inspect your AC and recommend the maintenance services it needs. The technician can replace your filter, clean your unit, refill your AC refrigerant, and recalibrate your thermostat. These AC maintenance services prevent AC malfunctions and extend your unit’s lifespan. Get AC maintenance services from a professional to keep your unit in top condition.