Get Quotes Contact Us Sign In
Website
Call
Zimmerman Plumbing Heating Let us show why we are the best in the area. You never pay more than your estimate, even if we need extra parts or the job takes longer than anticipated. They have come out for a few "emergencies" over the years and have taken care of things quickly & efficiently! I really enjoy the comfort of having a service agreement and having someone come regularly to check my furnace and air conditioner.

13 years and still working- thank you. We have Earnie doing all of our heating and plumbing since he started his business - he only employees the best.
Follow us
Services
Zimmerman Plumbing, Heating & Air Conditioning is a family owned and operated residential service company focused on the value of doing the best possible work on every job. Located in downtown Mechanicsburg, PA, and service most of the Greater Harrisburg area. We are members of the Plumbing, Heating, and Cooling Contractors Association (PHCC) and the Air Conditioning Contractors of America (ACCA). Our HVAC technicians are NATE Certified and trained regularly through manufacturer programs and the National Comfort Institute.
For complete home plumbing and HVAC services in the Harrisburg, Mechanicsburg and West Shore areas, Zimmerman is your total solution. Remember, no matter which home plumbing and HVAC services you employ with Zimmerman, we guarantee all of our parts and labor for one year. And don't forget that with the installation of a new comfort system, you get up to a 10-year warranty on system and products and a 100 percent money-back satisfaction guarantee within one year of our installation of your new comfort system.
Performance Guarantee - If a new comfort system does not keep you comfortable within one-year of installation we will make unlimited attempts to fix the problems up to and including replacement of your system with a new comparable system absolutely free!
Local and Established: Family owned and operated, Zimmerman Plumbing and Heating has been located in downtown Mechanicsburg, PA since 1980 - serving the Greater Harrisburg / Central Pennsylvania area. Satisfaction Guaranteed: We stand behind our work by offering a 1-year guarantee on parts and labor installed by us.
Reviews (10)
Write a Review
Howard Greenawalt
May 29, 2022
Installed an all house generator. All personnel were great! Work performed exactly as they said it would be. Reviewed everything before leaving the site. Thorough clean up! And a promise to return to check on landscaping. Would highly recommend!
Tom Larkin
May 17, 2022
First off thank you for coming out to my property, we called other companies with no response what so ever. When Paul came out for the initial assessment he was great at informing me that the work that needed to be done was a lot and needed another assessment from his boss. Chris immediately came out and assessed all the work that needed to be done and got the fair estimate back to me in a timely manner.

When Scott and Adam came out, they quickly got all my plumbing issues resolved outside and inside my house. It was no easy feat, but Scott did an great job on updating the old plumbing and fixing all the mistakes from previous plumbers. He explained everything in detail to me and was very courteous and professional. Thank you to Zimmermans for supporting your local veterans and doing the fantastic labor in the most professional and timely manner, with a fair price. I will recommend you to everyone and will use your company for all my work!
John Lewis
Apr 11, 2022
We recently contracted with Zimmerman Plumbing Heating and Air Conditioning for home duct cleaning and replacement of our hot water heater, furnace and air conditioner. This job was scheduled for a three day timeframe. The work was completed on time to our total satisfaction. The workers are outstanding and their attention to detail is top of the line. The entire process was absolutely seamless to us as homeowners. We could not be happier with the end product and we would absolutely recommend Zimmerman's to everyone.
Flo Plopeanu
Feb 21, 2022
Cannot say enough about the pride and professionalism displayed by our technician. Administrative personnel on the phone were very understanding and did everything the could to meet our schedules and needs as soon as possible. As a fellow Engineer I appreciate our technicians skill set, personal demeanor, and willingness to explain to me what he was doing and why. this is the reason they have my business for life! Very respectfully, "TRACER"
Brian Noll
Feb 17, 2022
Hired Zimmerman's Plumbing to do a basement rough in for a bar and powder room. I am very particular person when it comes to details. All the work was completed in one day with the detail that I can appreciate. The job site was left as clean as it was when they started. I would recommend Zimmerman's Plumbing and Heating to anyone. Regards, Brian Noll
William T. Draper
Jan 21, 2022
Adam from Zimmerman was early to my house and very professional. He trouble shot my water softener, water lines, and water faucet as I was having low pressure from my kitchen sink. It was a faucet issue and I had bought a faucet just in case. He installed the new one and that fixed the problem. He explained the entire process and overall a great experience. Every service call from Zimmerman has been great. Adam even wore boot covers when in the house to keep the floors clean! Excellent job all atound!
John Gianelloni
Jan 17, 2022
Let me add some details here. we pay a subscription fee (retainer) for Zimmerman's regular HVAC services. This fee gives us a discount on any other home services we need from them (electric, HVAC, plumbing, etc.). Without fail, they are always prompt and courteous. We've had them swing by several times now to give up estimates on project contemplations.

They do this for free and without delay. With every project, their technicians have taken as much time as we've demanded to full explain the work they do, the considerations of the work at hand, and any other sundry questions we might have. We haven't tried any other services in the area, but I can't imagine any being better. Grateful for what they do.
Carl Noel
Jan 12, 2022
The repair was to a garage furnace. The furnace was not something that they sell or service typically. Their technician was knowledgeable of my type of system and was able to repair with inventory on his truck. That was awesome. The technician also made me aware of another issue with the system that will be problematic in the near future. They have always been my go to for all house heating and plumbing. This past service call is why.
Patrick
Jan 10, 2022
We had a failure of baseboard heaters in our home. One call to Zimmerman and we had a service technician at our home the next morning! Service Technician Matt diagnosed our problem as a faulty circuit breaker and repaired the issue quickly and efficiently, taking the time to make recommendations and price estimates for some additional work that we had requested. The price for this service was very reasonable and we are back to full heating capabilities! We highly recommend Zimmerman for all electrical, heating and plumbing needs!
Frieda Mills
Jan 08, 2022
New Year's Eve around 5:00 p.m., I had a BIG SURPRISE! The space Under the Kitchen Sink had Water Everywhere! I didn't want to bother anyone on a Holiday Weekend, so I managed until Monday Morning! When I placed the call, the young Lady who answered was very pleasant and inquired what Service was needed? I found her to be Knowledgeable, Calm, and Polite.

I told her that I thought a Pipe had disconnected but unable to manage a repair. I was appreciative that Someone would be Available. The Service Technician arrived on time, and was able to repair the leaking Pipe that caused so much Trouble. He was Very Professional, explained what happened and provided an Explanation. I call It, the "Teaching Moment!" He demonstrated an Excellent Work Ethic! These are "Good People!" The cost was Reasonable, and I won't hesitate to contact them another time when needed!