HVAC Repair

HVAC Repair in Murphy

HVAC Repair Backed by Local Experience Since 1978

Not every comfort problem points clearly to an air conditioner or heater. Weak airflow, incorrect temperatures, unusual sounds, rising energy use, or equipment that stops running may involve controls, ventilation, or several connected components. We evaluate the complete system and explain whether repair or replacement is the more appropriate path.

Our trained technicians provide on-site service for existing heating and cooling equipment. Recommendations are based on your system’s condition, configuration, and symptoms, not a one-size-fits-all solution.

Schedule HVAC repair in Murphy online or call (706) 920-6439 to discuss your heating, cooling, or ventilation concern.

Residential Heating & Cooling Systems We Repair

We service central air conditioning systems, furnaces, boilers, and heat pumps. Because each operates differently, diagnosis begins with identifying the equipment and tracing the reported problem through the relevant controls and components.

Our residential repair work may address:

Temperature control: Equipment that blows air at the wrong temperature or can’t maintain the thermostat setting.
System operation: Units that won’t start, stop unexpectedly, or cycle differently than usual.
Airflow and ventilation: Weak output, inconsistent airflow, or performance problems involving ducts and vents.
Heating and cooling performance: Central air conditioning, furnace, boiler, or heat pump operation that has noticeably declined.
Ductless equipment: High-efficiency ductless mini-split systems that require equipment-specific evaluation.

Possible causes include electrical components, thermostats, motors, controls, refrigerant-related faults, or duct connections. We inspect the likely sources, explain our findings, and provide an estimate for the recommended work.

More Than 40 Years of Regional HVAC Experience

Mundy's Heating & Air Inc is family-owned and operated and has served heating and cooling customers since 1978. We work throughout Western North Carolina, East Tennessee, and North Georgia, including homes with equipment configurations shaped by mountain and valley conditions.

We’re also a Mitsubishi Electric Diamond Contractor. This designation reflects factory training for high-efficiency ductless mini-split systems.

Signs It’s Time to Request Professional Repair

A change in sound, temperature, airflow, or energy use may justify a service visit, especially when basic thermostat and filter checks don’t resolve the problem. We assess the equipment’s performance and determine what on-site evaluation is appropriate.

Contact us about HVAC repair if you notice:

Unusual rattling, grinding, buzzing, or other new equipment noises.
Air that isn’t heated or cooled as expected.
Energy bills increasing without a clear change in household use.
A unit that cycles unusually or can’t maintain the selected temperature.
Water or another unexplained leak near indoor or outdoor equipment.
A breaker that repeatedly trips during operation.
A burning smell or equipment that has stopped running.

Don’t open electrical panels, handle refrigerant, bypass safety controls, or continue operating equipment if doing so may create a safety risk. Turn it off when necessary and arrange an evaluation by a qualified HVAC professional.

What to Expect During an HVAC Repair Visit

Before your appointment, note the equipment type, when the problem began, recent performance changes, and any unusual sounds or smells. Maintenance history and previous repair information may also help the technician identify what has changed.

Our service process includes:

Scheduling: We receive heating, cooling, ventilation, and repair requests through our office and online scheduling process.
Arrival updates: Appointment and technician-arrival notifications may be provided by text, email, or phone.
System assessment: A technician evaluates the reported symptoms and inspects likely causes.
Estimate and options: We provide an estimate and discuss replacement if the equipment can’t reasonably be repaired.
Follow-up: We check on your experience after service.

Why Equipment Type Changes the Diagnosis

The same symptom can have different causes in a central air conditioner, furnace, boiler, heat pump, or ductless mini-split. Accurate HVAC diagnostics account for how the equipment produces and distributes conditioned air or heat.

A heat pump uses indoor and outdoor components for heating and cooling. A furnace relies on a fuel source and separate heating controls, while a boiler circulates heated water or steam. Ductless mini-splits use individual indoor units and refrigerant lines, giving them different controls and airflow paths from ducted equipment.

During an evaluation, technicians may consider the fuel source, thermostat, electrical controls, airflow path, indoor and outdoor components, ductwork, and refrigerant lines. The configuration helps narrow the diagnosis and identify appropriate repair options.

How Maintenance Fits In After a Repair

Preventive maintenance doesn’t replace repair when equipment is malfunctioning, unsafe, or unable to provide adequate heating or cooling. Once the immediate problem has been addressed, scheduled tune-ups may reveal wear, minor repair needs, and performance concerns before they become larger issues.

We provide preventive maintenance and service agreements that include twice-yearly system operation checks. After a visit, you can ask what caused the problem, which maintenance tasks suit your equipment, and what warning signs should prompt another service request.

Schedule HVAC Repair for Your Murphy Home

Whether the problem involves heating, cooling, ventilation, or airflow, we can evaluate your existing system and explain the available options. Same-day and emergency service is available for urgent heating and air conditioning concerns.

Request an available service time through our online scheduling process or contact our office. If replacement is the more appropriate path, we can provide a free replacement estimate and discuss Flexible financing and applicable system warranties.

Call (706) 920-6439 to schedule service and receive a practical recommendation based on your system’s condition.

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“Efficient & Friendly”
“I'd recommend Mundy's to anyone.”

- Richard L.
“Professional & Informative”
“We were very pleased with the service from beginning to end.”

- Lea L.
“Highly Recommend”
“A very professionally run company; I will absolutely use for future AC service calls.”

- Joe A.
“Very Knowledgeable”
“Everyone has been super friendly and responsive to our requests.”

- Larry M.
“Professional & Timely”
“We strongly recommend Mundy’s and John for your HVAC needs.”

- Diane G.
“Shout Out”
“I called, and within an hour, Brain was here and resolved the problem.”

- Scott R.
“Would Recommend”
“From booking the appointment with Angela, communicating who and when diagnostics and repairs would be done was completely seamless.”

- Dave F.
“Done Right the First Time”
“Don is so trustworthy that I know I don't need to be home for him to work on my air-conditioning.”

- Blair M.

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Let’s Talk About Your Home’s Comfort

Call us at (706) 920-6439 or fill out the form below to get started.

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Why Homeowners Feel Comfortable With Mundy’s

Customer Focused
At Mundy’s, your comfort comes first. With a satisfaction guarantee, warranties, and a commitment to serving customers well, we’re not comfortable until you are.
Trusted Comfort
From repairs and replacements to new installations and maintenance, Mundy’s is here to keep your home comfortable. We work with trusted manufacturers like Carrier and Mitsubishi to provide dependable heating and cooling solutions.
Local Roots
Mundy’s has been part of the local community since 1978. Our decades of experience give us a strong understanding of the homes, families, and comfort needs we serve.
Family-Owned
For more than 40 years, Mundy’s has brought a family-owned approach to heating and cooling. We’re committed to treating customers like neighbors and providing service they can feel good about.

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