Jim Darby and his team provided excellent service for hanging a ceiling in our 2 story family room…read more I would recommend Wm Henderson for all their services.

We've been without hot water for two weeks (and counting)...in sub-freezing temperatures because of…read morecompany-wide incompetence. Our tankless water heater stopped working on a Friday afternoon and flashed a code. We contacted WMH because we have a service contract with them for the entire house. They wouldn't send anyone out until the following afternoon. The technician identified additional parts that were needed to complete the repair and ordered them from the manufacturer to be delivered directly to our house ASAP to avoid hassles with their warehouse (very appreciated). The problem is that he failed to order the parts related to the initial code that prompted the service call in the first place. We were out of town (thankfully) for several days and when we returned on a Saturday, the part was waiting for us at home. We called WMH first thing on Sunday, and the wouldn't send anyone until the following day. At this point, we'd been without a water heater/hot water for 10 days. In literal freezing temperatures that prevented snow from melting for weeks. No sense of urgency on their end whatsoever. By noon on Monday, no one had come to the house or called. We called to get a status update and were told that the technician didn't find the part in the warehouse, so he didn't come to the house. No one called to tell us this. If they had, we could have told them that WE HAVE THE PART AT THE HOUSE! They send he would come out later that afternoon to make the repair. Then they called back after an hour to say, never mind, the job takes too long so they won't send anyone until the next day (Tuesday). It's Tuesday (12 days without hot water), and the technician finally appears in the morning. After working for four hours and installing the new part, he tells us that the prior tech failed to order the parts needed to correct the flashing code (i.e., the reason we called them in the first place). They had to order the part, wait for it to come in, and then schedule another service appointment. We asked that it be sent directly to our house so we could keep track of it and use another service provider if we wanted. He agreed. By Thursday (our 14th day without hot water), we had to call WMH to ask when we could expect delivery of the part because it hadn't shown up yet. They confirmed it had been ordered but would get back to us with an ETA. They never got back to us. Friday morning, (15th day without hot water) we called WMH to get an ETA on the part. They said it had been shipped directly to their warehouse (contrary to our wishes) and that they'd be sending someone to make the repair that afternoon. We're still waiting for that technician to show. In the meantime, we saw an Oliver van pull into our neighbors' driveway and promptly setup a maintenance contract with them and will be using them to finish this job if WMH is yet another no-show. Maintenance contract: We have a service contract with WMH for several years and not once have they showed up on the scheduled service date. Nor have they called us to let us know they weren't showing. So we miss work that day and then have to miss work another day for when they actually do decide to show up--but they only show up if you micromanage them. And we do not have time for that, especially when their customer service is abysmal and their services are objectively over-priced!!!

My plumber recommended them to restore my hydronic system when a prior contractor couldn't restore…read moremy system after shutting it down for plumbing work. Basically, an entire zone wasn't getting any heat and the pump was running hot. Karalis' guy charged me a $135 diagnostic fee to tell me that either the system was air bound, or the pump was bad. I could've diagnosed that myself. He promised to get me an estimate on making changes to the system so that the problem would be resolved. After a few few weeks of not hearing from them, I called and got the owner on the phone. He said that they were looking into it and that they would get back to me with an estimate for the work. It is now been three months. Radio silence. I'm not impressed, I won't use them, and I recommend you don't either.

These guys were great! It's not easy to find an honest small company that works on commercial…read morerefrigeration anymore so they certainly are worth reaching out to. We recently had a compressor go down for a large walk in cooler and these guys stepped up with a no nonsense quote. They had us up and running in a couple of days. They were very professional. The owner took the time to go over the parts/repairs needed and answer all of my questions. The price was fair. Moving forward they also recommended a preventive maintenance service to keep the new compressor and other parts of the unit healthy and running strong. I can't speak for their AC and heating (yet!), but for refrigeration needs in the Delco area they are reliable and responsive. Thanks again guys!

SK came out and did a seasonal checkup on our AC. We're new to the home and area and found SK…read morethrough Yelp. They were on time, checked out the AC, added coolant and then took a quick peek at the furnace. They said both look good for the age (17 years) and should be good for a while. I had questions about rebates for heat pumps and he had answers about rebates, rough costs and advantages of the new heat pumps. He reiterated that we didn't need to change out our current equipment but if we feel it's important for environmental reasons there are good options. We'll definitely be using them going forward, and have a fall furnace checkup scheduled.

since 2018 Saki has done the yearly maintenance our rental property for $54. Last cooling season he…read moresaid the outside unit was near the end of its life, the unit was in the house when purchased. It''s a rental when it dies, we'll replace it. On the first cold day this winter he claims the heater is all rusted out in the exchanger and has to be replaced, along with the entire system because a new heater can't work with an old air conditioner. Our neighbor suggested we call their guy. He's been in business for 30 years. Needless to say, the heater was not rusted he showed me the unit was very dirty, the fan motor and wheel were clogged with dirt and there were two dead birds in the chimney. The outside air conditioner was only 10 years old. I'm convinced SK had never done anything other than collect their fee and try to sell stuff we didn't want or need.

Dan and his crew did a great job installing a new heating unit in my mom's house this past winter…read more Dan was quick to show up himself to initially give us an estimate, and get an appointment scheduled. His team showed up early, put down mats - then were on the roof, back and forth to the attic ... and efficiently done within a few hours. The white carpeting upstairs was spotless (ha, maybe even cleaner) after he left, so I know his guys worked carefully removing the old unit and shuffling equipment around. Before they left, they explained the new thermostat and made sure I didn't have any questions. Dan himself followed up with a text message to check in on us. He clearly cares about the work he does and wants to ensure customers are happy ... we're happy and now warm!

Dan and his team installed central air in our 100 year old house two years ago. The system works…read morewell and he still answers my texts and calls me back when we're having an issue - walked me through how to clean out a clogged filter line so we could get it back running in 5 minutes rather than waiting for a call out. Great work and great customer service.

I called Mike Mason because my husband broke the interior guts of our toilet while attempting to…read morefix a loose handle. He came out quickly and replaced everything for $295. Is that expensive? I have no idea, but the toilet is working fine now. While he was here for the toilet repair I had Mike give me a quote for a water-powered sump-pump backup. I was prepared to pay whatever the cost and have no idea (again) if the $1750 I paid for it was "a good price," but the job is done and the peace of mind I now have is worth the cost of installation. Mike is fast to respond, local, and follows-through on his promises. All the work was done promptly and I wouldn't hesitate to use Mike again in the future.

Overall, great contractor. Quality of work was really good, same with the customer service and…read morepricing! Little slow to respond at times but nothing to be concerned about. Work performed was replacing all the copper in my house with pex and replacing a hose bibb.

Murphy's was great. They came to our house quickly as our heat was not working. They got our…read morefurnace up and running quickly. We then hired to replace our whole heating and cooling system. they quoted a fair price. The team that came walked us through everything and were very friendly. They also cleaned well as they completed the job. I would recommend.

Professionals who enjoy their work and the price is good…read more Friendly, efficient, and fair.

Tom and Michael were great. They did routine maintenance on my AC units and explained everything…read morethey did to insure all was working good. Boyle has been doing my HVAC service for a couple of years now, and everyone they send out it top-notch. Thank you!

Ive tried a lot of hvac companies in the area and these folks are the only people who seem to know…read morewhat they're doing when it comes to my oil boiler. The service techs are friendly and the dispatcher is always nice and helpful.

Incredible service and quality…read more Excellent preparation and cleanup Knowledgeable and confident

We were desperate. Our prior HVAC simply threw up their hands when looking at our system. No…read moreinterest in helping, but was able to charge a hefty fee for simply condemning everything ! Then we called Cermignano. Their tech. tried a few things and said their sales team would be in contact to give us a few options. As it was about 90 degrees inside our house, he said he would put in the request as practically an emergency. And within 24 hours a wonderful sales person stopped a promptly provided replacement options/recommendations. We accepted their recommendations and within 3-4 days the new system was up & running.....and all this during a tremendous heat wave. To squeeze us in like that is worth more than 5 stars. Unbelievable professional & personal follow-up & communication. And we had no history with them.....we were totally new customers. Stupid other company with lack of professional approach lost a large sale. We are so glad to have found Cermignano. I never write reviews but these people deserve one. They went above & beyond for us.

My garbage disposal started leaking, and Bob McNamara responded to me quickly and arranged an…read moreappointment the next day. The garbage disposal was replaced in a timely manner. I also needed my shower and sink drains to be cleaned, and was in need of a new handle for my toilet. This work was done quickly and priced fairly. I highly recommend this company and will definitely call them for any future plumbing or heating issues!

I strongly recommend this company. Quick response when I called, and they were out to do an…read moreestimate of the emergency work, and DO the work within days...and only because I had to have another contractor in first to bid out repair work on the floor. They reviewed the issue, gave an estimate, were CLEAN and so polite, and then saw another small issue and fixed that too. Amazing work, and happy to have found them for my "tool box" of the future. SUPER!!!!