Allison's Plumbing Heating & Air is a family-owned and operated HVAC and plumbing company based in Hanover, PA. With over 50 years of combined experience, they provide excellent service to their customers. The company offers free estimates and 24/7 emergency service, ensuring that their clients' needs are met promptly. Customers praise Allison's for their great service, fair pricing, and willingness to take on jobs that other companies have refused. They are known for arriving on time, completing work quickly and correctly, and being helpful and professional throughout the process. Clients have used Allison's for various services, including water heater installation and shower repairs, and have consistently been satisfied with the results. Customers also highlight the company's fast response time and knowledgeable staff. Whether dealing with heating, cooling, or plumbing issues, clients find that Allison's provides reliable and honest service. One customer shared that technician Austin arrived on time to fix a leaking HVAC unit, completing the work in less than an hour and making them feel safe and comfortable. Others rely on Allison’s for their plumbing needs across multiple rental properties, trusting their professionalism and honesty. For example, when an inspection suggested replacing cast iron drains, Allison's checked everything thoroughly and found no leak, saving the customer unnecessary expenses. Overall, Allison's Plumbing Heating & Air is known for quality, fair pricing, and a dedication to customer satisfaction.
Quick response to furnace issue. Troubleshot and explained nature of breakdown in a easy to understand manner. Presented comprehensive repair/replacement options.
December 2025
They showed up on time, were extremely attentive, and got the work done faster than originally anticipated. I highly recommend this business
November 2025
The tech did a great job. He also found a fix that saved me money!
