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Energy Efficiency

Saving energy for the planet starts at home. A malfunctioning HVAC system not only creates problems and inconveniences, but they're also low on energy efficiency. This often leads to higher electricity usage and a hefty electricity bill, which is a complete loss.

We at Williams Plumbing Heating & Air recognize this issue and improve it by using the most energy-efficient ways possible to complete a system installation and maintenance, reduce your bills and save the planet. We improve existing systems with proper maintenance steps to ensure optimum performance.


We use many different systems and machines to ensure the best output for a given energy input. Here are some of the components of our choice in pursuit of energy efficiency.

  • Thermostats
    A type of mechanism that senses and regulates system temperature by using the thermal properties of a material. Thermostats are simple, conserve energy throughout the up-down range of temperature, and automates the process of an HVAC system.
  • Blown-in Insulation
    Although more expensive, blown-in insulation systems last practically forever with no need for repair works. They're an extremely effective and efficient form of HVAC.
  • Tankless Water Heaters
    Unlike conventional water heaters, tankless ones only turn on when water heating is needed, saving the hassle and loss of idling. They also keep the temperature relatively steady.

Count on us to make the right choices towards energy efficiency of your HVAC systems.

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Joanie Tomar

We have used Williams for 14 years and they have always been great. During a four-day downpour in May, our basement flooded big-time for the first time. Everything that was down there was ruined. We had to get a basement company to completely seal our 92 year-old home including digging a french drain along the perimeter, sump pump, and dehumidifier. It was an unexpected very expensive job and very stressful during a pandemic. Unfortunately, we had to get the new HVAC moved to the center of the room (that Williams installed in August) moved to the center of the room along with the gas hot water heater. Williams was ALWAYS working with us throughout the entire process (including moving out an old boiler, finding rusted pipes and replacing them, and putting in new pipes and a vent for a new washer and dryer). They coordinated perfectly with the basement company and we never had to wait for them as they came the day before the basement company was starting the job and came the day after they finished. All staff was available for all my calls, which were plenty, including Lisa, Lynn, and a new office person (I wish I had her name!). This is the third big job they have completed for us and we have never been disappointed. They go beyond our expectations and really know what they are doing. VERY professional and caring.
Sometimes I hear that they are a little more expensive than other companies but they are worth the money because we never have to worry about the job not being done right. They ALL came in protected, with masks, booties, and gloves and never took them off and kept a safe distance which was very important to us. We would like to thank everyone involved by name and tell them how much we appreciated everything they did: Dan the owner (was very involved and came several times he helped with the HVAC system), and definitely the workers, Sebastian, Bill, and Brad. They were the bomb! We can't tell you how much we appreciate you being there for us! Larry & Joanie T.

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6375 Burnt Poplar Rd
Greensboro, NC 27409
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