Had them out to replace two toilet feed valves with supply hoses, a faucet, the inner parts of two…read moretoilet tanks (fill valve, flappers) and two sink baskets that had cracked. They responded quickly, worked around some schedule conflicts (on our part), and did everything with professionalism and quality.

Excellent service finish job in timely manner. Install new boiler in my home. Even on a cold day…read morethe brought portable heaters so my family and pet stayed warm. Will keep them in my phone book to call for any problems

Had a pipe from bathroom sink that was causing havoc in the basement, had to cut water off to…read morebathroom & laundry room. Honestly wasn't prepared for the price that was given to us. I was at work in New York, and wife was there trying to figure out how to deal with the price at hand. The two men were professional as can be. They offered a program and paid for our bill straight up.

Fast, reliable service. Had them change an up flush pump for our basement toilet. They had the most…read morereasonable bid by far and got it done in half the time as other quotes. I'll be using JM Lapp again

I was seriously impressed with my experience with Schaeffer mechanical. They were timely,…read morerespectful and fair. I called and they answered immediately, they had me scheduled for the next day! They were able to salvage my leaking mixing valve on my water heater and noticed that it only needed a new grommet. While they were at my house they also serviced my HVAC system and took the time to educate me on how to maintain the mechanical systems in my house. Overall their tech was professional, tidy, and friendly. I was impressed with the quality of work and I felt they did a good job.

By far the very best! Sheaffer Mechanical is the only company we use and always our first call!…read moreGood rates, good people, great quality work and fantastic customer service. Ryan, Susan and team have saved us several times in a timely manner! Most recently this morning when we had an issue with our air conditioning. We just cannot say enough, thank you so much!

Every time I call I never have trouble getting a person out within a day or two. Even in…read moreemergencies I have had no issues with this company. They are a top notch, very professional company. I always ask for Ryan S. when I have jobs I need done. He is always friendly always courteous and always professional. If you want the job done right you need to give this establishment a call.

We just upgraded our central air conditioning system to a new, more efficient system and it was a…read moreno brainer to call Witmer. For the past 15 years we have used Witmer to service our existing system, which they also installed, and we have NEVER had one complaint with ANY of their technicians. In fact the technician, Eric, who installed the York system 15 years ago was the same technician who also just installed our new Amana system. How often does that happen?Speaks volumes for Witmers employee retention. Eric and his co-worker Luis, were very professional and courteous and left our house as clean as it was when they started. From the time we contacted Witmer for a quote, and then gave them the okay to move ahead with the work, it was less than one week to have have our new system up and running. We are looking forward to having them continue the yearly maintenance checks and servicing and can HIGHLY recommended them for any of your HVAC needs.

two guys showed up on time...they came up with a workable solution to install a water purification…read moresystem....finished the job in a little over 2 hours. They were knowledgeable and reviewed instructions after to job was completed. Would definitely hire them again.

Look no further for the best plumber in the Lancaster area. We were, unexpectedly, faced with a…read morecollapsed sewer trap in our front yard on a Friday. I googled plumbers in the area and called a few that stated they were busy and could not get to our home for several hours. Then I reached, "Sean". Sean said, I'll be out in 75 minutes. Sean and his team worked till 6:00pm. He arranged for a temporary repair till he returned on Monday. His team worked from 7:30 to 6:00 p.m. Leaving us very happy with both service and price. Also, I have to mention the teams were extremely nice and thoughtful. Thanks again, Sean The Graves

Honest first class service. As a woman who is often home alone when technicians visit, this is the…read moreonly company that I will use. The staff are friendly and the company sends a text before their arrival. The company is very fair with pricing and saved my family thousands of dollars after a competitor tried telling me that I needed a whole new HVAC unit when my broken unit was under a 10 year manufacturer's warranty. I'm a Ressler & Mateer customer for life!

Good and prompt service. They give you a two hour timeframe of their arrival and are there at that…read moretime. Didn't have to wait all day. Servicemen were knowledgeable and polite.

Love Joe the Plumber! This man is so knowledgeable and Phenomenal in his profession! We would…read moredefinitely and strongly recommend him for ALL your plumbing needs! His prices are affordable and will not over-sell you like many other businesses do. He thoroughly explains to you the repairs needed. Most importantly he is very dependable and reliable. Great guy!

VERY UNPROFESSIONAL!!! If I could give him 0 stars, I would. He doesn't even deserve one star! I…read moream a small business owner of 43 years and in the last couple years I have given him a lot of business. I have always paid him on time, showed him nothing but appreciation even when he messed up himself and still charged me for his mistake. I paid without hesitation, thinking I was supporting a small business owner like myself. However, I come to find out that he will just take your money and then slander your business name for no reason in his personal life to others! He has no respect for his customers and is very unprofessional!