
Williams Plumbing Heating & Air Conditioning - providing Guilford County with home comfort for over 30 years.
Williams offers a complete line of air conditioners and heat pumps to meet every need including:
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We offer full service on these and all other brands.
Our crew of technicians is well trained and certified to troubleshoot, repair, replace or install any residential or light commercial system.
Before you call us though, check out our troubleshooting page, you might be able to fix the problem yourself.
We recommend our service agreement to help you maintain high efficiency, avoid unexpected repair bills and reduce operating costs of your heating and cooling system.
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Call Our 24 Hour Hotline for Emergency Service Today Available 24 hours a day, 365 days a year with emergency service after 5:00pm, weekends & holidays 336-275-1328 "One Call & We're On Our Way!" ![]() Plumbing Heating & Air Conditioning Licensed, Bonded & Fully Insured 1051 Grecade Street . Greensboro, NC 27408 |
1. Make sure your air flow return-air or air supply-air grill is not obstructed by furniture, boxes, etc.
2. Has your system been serviced recently? Just a .001 of an inch of dirt or film on an evaporator coil can reduce its efficiency by 5%.
3. Over half of all air conditioning and heat pump compressor failures could have been avoided if the system was routinely maintained.
4. If your system still does not operate or you are experiencing other problems, follow these steps.
• Check that your room thermostat temperature selector is set below the house temperature as indicated on the thermostat, and the system switch is in the "COOL" position. Warning! Do not turn the thermostat on, off, and back on without allowing a few minutes to pass to avoid short cycling the compressor.
• Check the blower access panel. It must be firmly in place for the unit to operate.
• Is the furnace power supply "ON"? The furnace provides control voltage to the thermostat and other cooling components.
• Is the outdoor unit power supply switched "ON"?
• Check the circuit breaker panel for a tripped breaker.
5. Buy a Energy Star Product and save hundreds of dollars on energy costs. Ask a Williams service technician about our Energy Star Products. (What is ENERGY STARŪ?)