Preventive Maintenance

HVAC Services

Mount Pleasant Preventative Maintenance

Reliable Heating & AC Tune-Ups

With regular maintenance, you will prevent small problems from becoming major repairs and ensure optimal performance of your home comfort systems. Our skilled technicians at Dunes Heating and Air Conditioning, LLC offer expert maintenance services to homeowners throughout Mount Pleasant and surrounding areas. With over 20 years of industry-leading experience, we can service virtually every make and model of heating or AC system and also offer annual service agreements to further save you money on your HVAC system.

Benefits of regular maintenance include:

Extends the life of your system
Reduces utility bills
Reduces frequency and severity of repairs
Provides a more comfortable indoor environment
Protects your investment

Ready to make the health and energy-efficiency of your HVAC system a priority? Our team at Dunes Heating and Air Conditioning, LLC is ready to be your one-stop-shop for all things HVAC! Call us at (843) 480-2033 or reach out online to schedule your maintenance service today.

What to Expect During Your Maintenance Service

Our licensed, bonded, and insured team at Dunes Heating and Air Conditioning, LLC works tirelessly to ensure you stay comfortable indoors all year long, so we use the best tools and processes on the market. Whether you need furnace, AC, or heat pump services, our team can help.

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Furnace Tune-Ups Include:

Test for carbon monoxide leaks
Clean burner and ignition assembly
Clean blower motor
Inspect filtration system
Adjust blower components
Test and adjust safety controls
Tighten electrical connections
Check flue draft and combustion Inspect vent piping and humidification system

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Air Conditioner Tune-Ups Includes:

Clean condenser coil, condensate drain, and blower motor
Inspect evaporator coil if accessible
Inspect filtration system
Adjust blower components
Inspect for refrigerant leaks
Test condensate pump
Tighten electrical connections
Test starting capabilities
Measure air temperature differential
Monitor refrigerant pressure
Measure amperage and voltage

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Air Handler Tune-Ups Include:

Inspect evaporator coil
Clean blower motor
Inspect filtration system
Adjust blower components
Test and adjust safety controls
Tighten electrical connections
Inspect humidification system
Inspect electrical heating elements

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Heat Pump Tune-Ups include:

Clean condenser coil and condensate drain
Check defrost controls
Inspect auxiliary heaters and filtration system
Inspect for refrigerant leaks
Test condensate pump and starting capabilities
Tighten electrical connections
Measure air temperature differential, amperage, and voltage
Monitor refrigerant pressure

Values We Stand Behind

Why Dunes Heating and Air Conditioning?

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Trained and Certified Technicians

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Licensed, Bonded, and Insured

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Financing & Specials Available

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Available for Emergency Services

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Honest and Upfront Pricing

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In Business Since 1998

Contact Us Today

Call us at (843) 480-2033 or fill out the form below to schedule a service!

Emergency Services Available 24/7

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Call us today! (843) 480-2033