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Business Details
We are Williams Plumbing Heating & Air Conditioning, a trusted provider of plumbing, heating, air, and electrical services in Greensboro and the Triad. Our team of licensed and trained technicians has been serving homeowners and businesses for nearly two decades. We specialize in fullservice plumbing, heating, HVAC, and indoor air quality solutions under one roof. Our commitment to client satisfaction is reflected in our 24/7 emergency response and rapid dispatch times. We employ the latest tools and methods to deliver reliable, codecompliant work across the region. Our upfront pricing and financing options ensure that quality service is accessible and transparent.

We pride ourselves on building trust through clear communication and detailed estimates. Our service portfolio includes heating furnace and heatpump replacement, airconditioner repair, indoor air purification, electrical panel upgrades, and plumbing repairs. We have earned over 300 positive reviews, demonstrating the trust and satisfaction of our customers. Our team follows rigorous safety protocols and performs thorough inspections before, during, and after each job. We continuously invest in training to stay ahead of industry standards and emerging technologies. We look forward to helping you maintain a comfortable, safe, and energyefficient home or business.
Highlights and features
  • We offer 24/7 emergency response.
  • We have licensed, trained technicians using the latest tools.
  • We provide full-service plumbing, heating, air and electrical.
  • We offer upfront pricing and financing options.
  • We proudly service the Triad and surrounding communities.
Services
Air Conditioning
Our Air Conditioning service includes expert repair, installation, and maintenance of residential and commercial units. We serve homeowners and businesses throughout Greensboro, ensuring their indoor climate stays comfortable yearround. Clients benefit from energyefficient solutions that lower utility costs while prolonging system life.
Electrical
Our Electrical service delivers comprehensive solutions, including repairs, rewiring, panel upgrades, and generator installations. We cater to residential and commercial clients in the Triad, safeguarding their properties with reliable, codecompliant work. Customers enjoy enhanced safety, reduced outage risk, and clear, upfront pricing.
Indoor Air Quality
Our Indoor Air Quality service installs and maintains air purification systems, humidifiers, dehumidifiers, and performs duct cleaning and sealing. Targeting homeowners and businesses that prioritize healthy indoor environments, we provide measurable improvements in air clarity and moisture balance. Clients experience lower allergen levels, better respiratory health, and reduced HVAC strain.
Plumbing
Our Plumbing service covers installations, repairs, drain and gasline work, and water heater maintenance. We serve residential and commercial customers across Greensboro, delivering reliable solutions that prevent costly leaks and water damage. Clients benefit from swift response times, precise diagnostics, and transparent pricing.
Reviews (5)
Diane Johnson
Jun 18, 2022 Report
This company was responsive and professional and did exactly what was expected however the excessive fee was unjustified! I was aware of the weekend service fee, but feel the charge was outrageous for a short period of repairs. When inquiring I was told " the costs of parts vary with each tech". Posting this for Awareness. Service: A/C system maintenance
Lisa Short
Mar 12, 2022 Report
Tommy provided exceptional service and the repair was made quickly. I would also like to add that the office called to notify me when the repair man was running late. A demonstration of excellent customer service. Service: Heating system repair
Jennifer Hoffman
Feb 15, 2022 Report
I had a sewer backup on a Sunday, not a pleasant experience to wake up and find pools of sewage all over the floor. After cleaning the mess and trying to unclog the toilet, without success, I called around for a plumber. Williams Plumbing was the only service available that answered their phone, in spite of several services attesting that they offered 24/7 service. Jason, the plumber, arrived on time and gave me a detailed explanation of how he would address the problem.

He quickly realized that the problem was a sewer clog and he worked at it, in the cold and dark, until the sewer was unclogged and I could use my water again. I am grateful for Williams Plumbing providing genuine 24/7 service, for the professionalism, commitment, and knowledgeable service that I received. I appreciate how quickly Jason responded to my call, and that he was able to unclog the sewer for me. I highly recommend Williams Plumbing and they now have a new, very satisfied, and grateful customer for life.
Felicia Mc Cord
Nov 27, 2021 Report
I was very pleased with the service I received from Williams. I received same day service which is generally not an option with many businesses. Tommy was very personable and knowledgeable. He reviewed my issue, answered my questions and provided helpful recommendations. I could tell that he enjoys and takes pride in his work and provided excellent customer service.
LeeAnne Dearmon
Oct 20, 2021 Report
Williams Plumbing Heating & Air Conditioning Inc. came out on 3 occasions last week about a clogged kitchen sink drain. They started with an electronic drain cleaning machine. Bill Simpson went thru a cost saving process to fix this to save money. Because I live in a condo, he determined with a camera that it was the common drain between the 4 units on my side. Bill repaired this issue and worked with his boss to get the best deal because it was not my fault and he cared.

Not only did he do this, he cleaned the area in which he worked in better than any contractor I have ever seen. He told me exactly what he was doing in the process. He also went to my neighbor's side to fix the loose fitting under their sink today in order to prevent any more flooding which happened to them as a result of all this. This morning he left a voicemail message telling me that the other side was finished and all is taken care of in my building. Bill Simpson has integrity and Williams Plumbing is first on my list for plumbing. There still is GOOD SERVICE out there!