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!

Shocked this is the first review! Fantastic, quick, professional and reasonable! I've had these…read moreguys install a new a/c at and much more! When needed in a jam Moon hooked me up!

Moon Mechanical will always have my business! They are honest with fair pricing and always go above…read moreand beyond in their service.

I was recommended to Good Faith after days of trying to clear the clogged pipes in my mobile home…read moreon my own. They were out the next day, were friendly and efficient, and most importantly, reasonably priced. I cannot say enough good things about these guys! Great service. God Bless them!

From the owner: Master plumber 28 plus years experience. Graduated from Thaddeus Stevens College of Technology…read more Grew up in the Harrisburg area. Faithful to God and my wife. Blessed for all opportunities to help and serve in our communities while providing a great plumbing experience. Help you prioritize your needs with a price that fits your budget.

Pleasant fast friendly service...replaced my capacitor in HVAC during extreme temps..thankful for…read moretheir responsiveness & fair prices!

It's too bad you cannot post a review with negative stars, because that's exactly what I would have…read moregiven this company of my experience doing business with the family that owns it. Not once in my entire life have I ever written a negative review of a company such as I am now constrained to post here. I am doing this in the fervent hope that anyone who is contemplating making an improvement to their home will learn from this review and avoid the pure hell I and my nextdoor neighbor have had to endure. I'll cut right to the chase: Groff Solar is part of the Groff Home Improvement group. It all started in June 2025 when I contracted with them to install a solar power system on my home. My nextdoor neighbor signed a contract as well the same week. We were promised that our systems would be installed by August. This was important because on December 31st the tax credit for solar would be going away forever. My estimated tax saving would be approximately $7,000. It was crucial for our systems to be installed by that date. Groff said "no problem." Unfortunately "problems" were all we were given. The first problem was PP&L's refusal to approve Groff's proposed system for our houses. We were told to expect a series of emails from PP&L throughout the process, but we never received anything. Telephone calls were made, but never returned. Texts and emails were ignored. When August turned into September I went to the Groff office in Willow Street and demanded some answers. It was then that I was told of the situation with PP&L. Three months had passed, nothing had been done and the Groff company had not called us to apprise us of the problem. We were now three months closer to the tax deadline. Long story short: my system was finally installed the day before Thanksgiving. It was another month before the borough and PP&L gave their approval. I was able to turn my system on Christmas Eve morning. My neighbor missed the tax deadline by ten days. His estimated tax credit was $6,000. Groff issued no apology, and still ignored texts, and emails. This company has no integrity and on several occasions told outright lies when questioned. There are so many reputable companies offer solar in our area, but Groff Solar is definitely not among them, and definitely should not be trusted.

I have been a customer of JK Mechanical for over 20 years. In my opinion, they started out great,…read morebut lost their way. This review is about the service I received about fixing my 15 year old mini-split unit. History: The outdoor unit is located on a flat roof. I recently had the roof redone and the roofer told me they had to lift the untit six inches to get the new roof material under it. He warned me that this could cause a leak. A very slow leak, but over the course of a year, the unit worked less and less until it finally would not provide hear or cooling. I agreed to have have a technician come out to evaluate my unit and estimate the repair cost. The charge was $150 The technician arrived and inspected the equipmen. He told me bad news. 1. The system was FLAT, meaning that all the refrigerant leaked out. 2. The system uses outdated R22 which is no longer manufactred and remaining stock is very expensive at $300 a pound 4. My system requires 5 pounds so the cost of the refrigerant alone would be cost prohibitive at $1500. 5. The technician called the office to see if they would give a repair cost. They said No. The system is unrepairable. I was ready to install a new minil-split. I got 3 estimates, all around $5000. JKs estimate was $2500 higher. I decided to call another company and they sent a technician out. This is the interesting part! A. He inspected the outdoor unit and said it was obvious where the leak was because of staining at a flair nut. B. He said the system was NOT FLAT and still had some pressure so that evacuation would not be necessary. C, He said that there are drop-in replacements for R22 at reasonable cost. D. My system requires 2 lbs, not 5lbs. He tighted the nut and charged that system and charged me $400 In conclusion, My "unreparable" system was fixed and is working properly for $400. I called JK Mechanical to inform them that I was unhappy and wished to speak to someone in authority. They gave me the human resources person. I explained that their web site talks of unparalled knowlege and expertise, and that my experience was not that. I explained that the JK tech said the system required the outdated R22, but did not tell me about drop-in replacement options. He said that system was flat, and it was not. He said that it required 5 lbs, when it actually requires 2lb. He said that the system was not repairable. It is repaired and is working fine for the last two months. I told her that I was not renewing my service agreement for my home's main HVAC system and that after 20+ years, I was leaving JK Mechanical because my confidence in them was lost. She said that she understood how I felt and would pass along my comments. After paying a service agreement for over 20 years, I thought that recieving a follow-up call would be nice and the mark of a customer focused company. I was wrong. No communication. My confidence in JK is lost. How can I be sure that if my main system breaks, that I'm given the correct advise. The other company earned my business.

Terrible I have spent close to $40,000 with this company…read moreover the last 25 years having a geothermal heat pump system installed and then replaced with a new system, along with other plumbing projects. Last week I had a water heater that started leaking and was under warranty. Technician stated that I would only pay for labor to replace. Technician was there less than 3 hours and my bill was $890.00. Called to ask why bill was so high and was told they charge $189.00/hr and the rest was for "storage of the water heater and pipe fittings". So $300 to store a water heater and a few pipe fittings in addition to a rate of $189.00/hr Absolute highway robbery Never doing business with this company again

The main house A/C failed and it was in need of service. My most trusted HVAC contractor retired…read moreand after a thirty five plus year relationship it left me in search for his replacement. Carl was incredible but I believe I have found an awesome replacement. After much research and reading reviews online and talking to close friends I decided to call Comfort Aire. Tracy had a technician out the same day and it was running within an hour of arrival. Unfortunately, because of circumstances outside of my control, the fix would only be temporary and the unit would need to be replaced. Matt, the owner, came out personally to meet with me and give me a quote. He listened to what I wanted and tailored the replacement to the best fit for the situation and budget. While onsite I ask for quote to install a mini-split in our 3-season room. Long story short the mini- split was replaced on a Thursday and the house system replaced the next Monday. Besides the pricing, quality of work and good communication from the office the one thing that impressed me the most was the technicians. In the course of the work and repair I had four technicians involved. Everyone of them was professional, polite and cared about giving the customer an excellent job. They all spoke highly of Comfort Aire and all the folks they work with. A very positive environment. I highly recommend Comfort Aire.

Outstanding customer service! So easy to work with & very thorough…read more Definitely recommend to everyone that is looking for a reliable, affordable HVAC company.

We have had them servicing our home for decades. They are very good. It is a seamless process…read moregetting deliveries and paying for them.

AC has been down a week waiting on a part. A week now, they just offered me 2 window units? Really…read morebetter late than never? I got the part # talked to a friend in the industry and he gave me a site that had 24 on hand? They really exhausted their options trying to find the part to get it fixed! Super frustrating! Still have to wait 3 more days which will make it a week and a half! Oh during early July heat. Not good!