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Service you can rely on.

Having a good HVAC technician you can trust in Winston-Salem, NC is important for several reasons. Firstly, an HVAC system is a complex and expensive piece of equipment, and it is essential to have someone who is knowledgeable and skilled in handling any issues that may arise.  Having a trusted HVAC technician ensures that your system is properly maintained, which can help to prevent breakdowns and prolong the life of your system. Regular maintenance by a skilled technician can also help to improve energy efficiency and indoor air quality, leading to a healthier and more comfortable home.

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As Winston-Salem, NC experiences all four seasons, both heating and cooling services are commonly needed throughout the year. However, given the hot and humid summers, air conditioning services tend to be more common in Winston-Salem. Air conditioning maintenance and repair services are especially important in ensuring that cooling systems are running efficiently and effectively, reducing energy consumption and prolonging the lifespan of the system. Additionally, given the cold winters in Winston-Salem, heating services such as furnace repairs and maintenance are also commonly needed to ensure homes and businesses stay warm and comfortable during the colder months. Overall, both heating and air conditioning services are equally important and commonly needed in Winston-Salem, NC.

What we look for when your HVAC system is not working:


  • Electrical Issues - Technicians will check for any electrical issues, such as a tripped breaker, blown fuse, or faulty wiring, which can cause the system to fail.
  • Thermostat Malfunction - Technicians will check the thermostat to ensure that it is working correctly and communicating with the HVAC system. A malfunctioning thermostat can cause the HVAC system to fail.
  • Airflow Issues - Technicians will check for any issues with the airflow, such as a clogged filter, blocked vents, or ductwork obstructions, which can reduce the system's efficiency or cause it to fail.
  • Refrigerant Levels - Technicians will check the refrigerant levels to ensure that they are at the appropriate levels. Low refrigerant levels can cause the system to malfunction or fail.
  • Mechanical Issues - Technicians will check for any mechanical issues, such as a faulty blower motor, compressor, or fan, which can cause the system to fail. They will also inspect the system for any signs of wear and tear or damage that could cause issues.
Gwyn Services - HVAC Experts - American Standard

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  • Energy efficient equipment
  • 10 Year Warranty
  • Smart control options
  • Residential and commercial matchups
  • Financing options
American Standard HVAC
American Standard Heating & Cooling - Energy Efficient HVAC Systems

When does it make sense to replace?

There are a lot of factors that go into replacing your repairing your HVAC system. At Gwyn Services we will give you options so you do not feel forced one way or the other. Whichever option you choose, we have financing options for all forms of service and installation.


  • Age - HVAC systems typically last around 15-20 years. If your system is approaching or exceeding this age and requires significant repairs, replacement may be more cost-effective in the long run.
  • Frequent Repairs - If you find that you are frequently repairing your HVAC system, it may be more cost-effective to replace the system. Frequent repairs can add up over time, and replacement can save you money in the long run.
  • Energy Efficiency - Newer HVAC systems are much more energy-efficient than older models. If you have an older system, you may be spending more on energy bills than necessary. Replacing your system with a newer, more efficient model can save you money on energy bills in the long run.
  • Comfort - If your HVAC system is struggling to keep your home comfortable, replacement may be necessary. Newer models have improved technology and can more effectively regulate the temperature and humidity in your home.
  • Safety - If your HVAC system is posing a safety risk, such as gas leaks or faulty wiring, replacement may be necessary to ensure the safety of your home or business.


Overall, the decision to replace an HVAC system should be based on factors such as age, frequency of repairs, energy efficiency, comfort, and safety. A professional HVAC technician can assess your system and provide recommendations for repair or replacement. Trust Gwyn for all of you HVAC needs!

Proudly serving Winston-Salem, NC and surrounding communities since 1972

Why Choose Gwyn Services?

Locally Owned & Operated

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