Preventive Maintenance Service for Your HVAC System

The weather in Charleston is characterized by hot, humid summers and chilly damp winters. Furnaces, heat pumps and air conditioners endure tough conditions, and vital components are placed under significant stress. No matter what age your cooling and heating equipment may be, preventative HVAC maintenance will help reduce utility costs, improve comfort and extend the life of your equipment.

Benefits of AC and Heating Maintenance

Routine maintenance helps ensure your cooling and heating equipment will operate reliably for many years to come. When you choose an Energy Savings Service Agreement with AC Heating and Air Conditioning Services, you’ll enjoy a wide array of benefits:

• Semiannual cleaning and tune-ups in the fall and spring
• Priority service for plan customers
• Improved system performance and reliability
• 24/7 emergency service
• Preferred pricing on critical products, parts and services
• 10% off additional repairs needed

Regardless of the brand of equipment you own, our flexible Energy Saving Service Agreement will save money and give you peace of mind, especially in the summer when the weather is extreme.

Complete Furnace and AC Maintenance Services

Tuning up your HVAC equipment is the single best investment you can make to improve efficiency, enhance comfort and lower repair costs. That’s why every major equipment manufacturer includes a maintenance provision as part of their warranty coverage. When you purchase one of our service agreements, our technicians will visit your home semiannually in the offseason to perform a variety of vital services designed to correct minor issues before they cause a major problem during extreme weather:

Air Conditioners and Heat Pumps

• Lubricate the blower and fan motors as well as other moving parts
• Test for refrigerant leaks
• Check and reset the thermostat if necessary
• Inspect and tighten electrical connections
• Clean evaporator and condensing coils
• Remove debris from around the condenser
• Test defrost controls and contactors
• Test the liquid and suction line pressure
• Clean exterior cabinets
• Inspect and test the compressor
• Clean and inspect the drain pan and condensate lines
• Test electrical continuity and amp draw
• Check the temperature drop at the registers
• Change disposable filters
• Air balance the registers if necessary

Furnaces

• Inspect the primary and secondary circuit boards
• Test and inspect the blower assembly
• Inspect and test the b-vent assembly
• Check the ignition system
• Inspect the flame sensor
• Test the gas valve assembly
• Inspect the heat exchanger
• Check wiring, electronics and connections
• Measure furnace gas pressure
• Inspect and adjust the burners for maximum efficiency

Consider an HVAC Maintenance Plan

Your cooling and heating equipment represents a significant investment in comfort, so it makes sense to keep it running at peak efficiency. If you live in Charleston, Mount Pleasant, North Charleston, Sullivan’s Island, Isle of Palms, Daniel Island, James Island, West Ashley, Folly Beach, SC, or the surrounding area, call one of our in-home consultants to learn more about the advantages of purchasing an energy Saving Service agreement.