Silent Furnace

HEP Heat and AirSilent Furnace

Silent Furnace | Heat Repair | Heating and Air Conditioning | Charleston

When Charleston’s coastal chill sneaks indoors, HEP’s Silent Furnace Heating & Air Conditioning steps in with fast, fuss-free heat repair that keeps the warmth flowing and the conversation quiet. Our seasoned technicians arrive on schedule, slip on protective booties, and diagnose issues with cutting-edge tools—often restoring full comfort before the kettle even whistles. From whisper-quiet blower adjustments to smart-thermostat recalibrations, we breathe new life into tired systems without disrupting your day.

Backed by transparent pricing and a satisfaction promise, we handle emergency calls 24/7 and routine tune-ups alike, always leaving your home cleaner than we found it. Trust the local team that respects both your budget and your peace of mind; schedule your HEP heat repair today and feel the Lowcountry warmth return in no time.

FAQs

Why is my furnace running but producing little or no heat?

A furnace that runs without generating sufficient heat may suffer from clogged filters, a malfunctioning thermostat, a faulty igniter, or restricted airflow caused by blockages in ductwork. In Charleston’s humid climate, dust and debris build-up can happen more quickly. Our technicians will inspect and clean filters, test the thermostat, examine the ignition system, and ensure airflow is properly balanced to restore full heating capacity.

How quickly can you respond to an emergency heat repair call in Charleston?

We offer 24/7 emergency service throughout Charleston and the surrounding Lowcountry. A certified technician is typically dispatched within an hour of your call, and most urgent repairs are diagnosed onsite the same day. Our fully stocked service vehicles carry the common parts needed to get furnaces, heat pumps, and air handlers running again without long wait times.

What are the signs that my silent furnace or heat pump needs professional repair?

Common warning signs include unusually high energy bills, uneven room temperatures, short cycling (turning on and off rapidly), new rattling or grinding noises, a yellow burner flame, frequent breaker trips, or an unexplained increase in indoor humidity. Addressing these issues early prevents larger breakdowns and helps maintain the silent operation you expect.

Do you service all furnace and heat pump brands?

Yes. Our licensed HVAC specialists are trained to repair and maintain all major brands—including Trane, Carrier, Lennox, Goodman, Rheem, and Bosch—whether gas, electric, or dual-fuel systems. We also service variable-speed and inverter-driven heat pumps popular for silent indoor comfort in Charleston homes.

How much does a typical furnace or heat pump repair cost?

Minor fixes—such as replacing a capacitor or igniter—generally range from $150 to $350, while more extensive repairs—like blower motor replacement—can run $400 to $900. Before any work begins, we provide a flat-rate, upfront estimate so you’ll never be surprised by overtime charges or hidden fees. Financing options are available for larger repairs or system upgrades.

What can I do to keep my furnace operating quietly and efficiently between service visits?

Replace or wash air filters every 30–60 days, keep supply and return vents unobstructed, and schedule professional maintenance twice a year—typically in early fall and spring. During maintenance, we clean burners and coils, lubricate moving parts, tighten electrical connections, and calibrate controls to ensure whisper-quiet performance and optimal energy savings in Charleston’s variable coastal climate.

HEP Heat and Air
Book Online
(423) 228-7742