Residential and Commercial
Have a plumbing problem? You can count on us. Our professional service technicians can perform minor repairs or solve major plumbing issues.
When it's hot and sticky outside it should feel cool and comfortable inside. If that old A/C isn't cooling let one of our professionals diagnose the issue.
When its cold outside it should be warm and toasty inside. If that old furnace is not working properly call Allison's and we will diagnose the issue.
Mini splits are a great heating and cooling option for your home addition or area where duct work is not present. Call for your no-obligation quote.
Indoor air quality (IAQ) is important in every home. Let our experts assess and offer suggestions to reduce in home air allergens and pollution.
No hot water? Let us repair the existing water heater or replace it with a new energy efficient water heater or the super-efficient tankless water heater.
Well water Issues? Want to remove the chlorine smell in city water? We can help with Lancaster water conditioning equipment.
Do you have a slow draining sink? Is your toilet not flushing correctly? We have the ability to jett drain lines and perform a visual inspection.
Our reliable plumbing and HVAC suppliers are available for all of your replacement part needs. If your aging system needs parts, we will gladly help.
Not all sewer line repairs are simple and sometimes excavation is required. Allison's is equipped with the machinery to perform large and small excavating jobs.
Weather it's a rough-in for a new bathroom or installing the HVAC system in your new home, call us for all of your new construction needs.
We offer a wide range of plumbing and HVAC services for your commercial building including repair, replacement and maintenance. We can customize service contracts for most buildings.
For immediate assistance or after hours please call the office directly. All contact form responses can take 24 hours or more.
Allisons is (has been) my “go-to” for all of my plumbing and HVAC projects and repairs. This family owned and operated business has the experience and personnel to tackle any repairs and installations efficiently and on budget. Tom, Rhonda, and their team are always very responsive and understanding about any special requirements or emergencies. In my opinion, Allisons offers the best value for services in the Greater Hanover Area.Peg M
Excellent service. Tom was extremely helpful in explaining everything to me and my husband. The fix was quick and convenient!Jayna M
I highly recommend Allison’s plumbing and heating. I had a septic emergency at my salon and they worked as quickly and diligently as ever to get me back up and running. Nate was so friendly and walked me through everything and answered all my crazy questions. Danielle was so sweet over the phone and worked with me to get everything figured out. I 100% recommend them and am so happy they were recommended to me.Molly G
We have used Allison’s Plumbing, Heating, & Air for the past few years in our homes. We have always been impressed with the dedication, kindness and professionalism of the employees. Recently, we had an issue that was a bit of a puzzle to figure out. Toby Allison took the time to really investigate to get to the root of the problem. He was patient with me and listened to all of my concerns. We are very grateful for their service and help! This is a one of a kind company with kind voices from those in the office to those doing the house calls. I highly, without a doubt, recommend Allison’s for any of your plumbing, heating, and air needs!Mikaela H
Huge shout out to Tom Allison and his crew! We couldn’t thank them enough or asked for better customer service! Changed their schedule around to come install a new furnace as soon as they could when ours had died on a 20 degree morning. Also offered company heaters to help keep our house bearable for the next 24 hours until they could make it to us! Very reliable and trustworthy! Would recommend them to anyone!Natalie G
Huge shout out to Allison's Plumbing! Huge leak under our kitchen sink over the week-end. Called Allison's 8:30 am Monday morning and they were literally at my door by 11:30 am. Super customer service and super technician service.Cherly B
Fantastic people the ladies in the office are professional, funny, and do not mess around getting someone out to fix your issue! they do it all just call!James O
Utilizing only quality materials.