Imagine moving to a new place in January with 4 children in grade school -- that's how the story…read morebegan for my daughter and son-in-law. Life has a way of throwing a curve ball when you've got quite enough balls in the air already. Panic set in when pilot lights weren't lighting on Sunday night. It was 8:30 Monday morning -- a call for help went out to Miller's Plumbing with a reassurance someone would be out that day. Not only did help arrive the same day - it was that very morning that Nathan came knocking on the door. Nathan had the expertise to fix the issue with the pilot lights. He explained what he was doing and why they weren't working in the first place. The invoice arrived via email shortly afterwards. I emailed questions related to payment and pleasantly surprised to receive a prompt & polite response. Our family will be relying on Miller's in the future.

So moved from Erie Pa to Marion center Pa in October 2025 first night after sweating and grungy…read morefrom moving went to take shower, no hot water took well water cold shower. I called Miller Plumbing & Heating left a message with my problem that night, Jesse called prompt 8:00am and said she switched the schedule around and would send someone to install new tank. Everything went perfect, excellent service person forgot his name but excellent service polite and nice! I knew I needed new HVAC units so now were in March 2026 I called Miller Plumbing and Doug came to my house and he got me an estimate in a couple days very nice person also. The estimate was very reasonable and I gave deposit. In March 2026 all new HVAC units are here and installed 3 days 2 separate units up and running! Special thanks go out to the service techs who installed the units Travis and Corbin because they are the ones that did an excellent installation, the part that reflects on Miller Plumbing & Heating's business. They were courteous, polite, cleaned thoroughly. Travis and Corbin were two gentleman that you can trust in house and I would not hesitate to have them back!! They walked me around units and explained everything when finished. Not enough good to say about the service techs!! Next project is city water hook up and they will be who I call. Also I don't know the owner Dave, but I would also like to thank him for having such a great crew, it has made both jobs done by them stressless. Thank you Dave!

Needed help with my dryer exhaust--new pieces did not fit what was already holed out in my wall…read more Tech arrived and saved the day! It was cold so he wrote into my receipt to call to have the outside caulked when it warms up. Would definitely recommend!!

Scheduled quickly, arrived on time, explained things. Great job and very friendly. Dryer duct…read morecleaned, dryer works much better now.

I hired ArmorArchHVAC to install a steam boiler at one of my properties. The installation was done…read morecompletely wrong and every bit of it had to be redone from scratch by another company. One hundred percent of the work was unusable. After further investigation, I discovered that Ray is not licensed or insured and does not hold a valid Home Improvement Contractor license. Had this been disclosed upfront, I would never have allowed him on the job. When I started calling Ray out on the poor workmanship and asking for answers, his attitude immediately changed. Instead of fixing the problem, he became defensive and evasive. The situation escalated when Ray entered the property without authorization, which was captured on my security cameras, went into the basement, and removed the boiler. We are now dealing with attorneys, court fees, and court proceedings as a result. He is extremely unorganized, constantly pushes jobs off, and drags timelines out endlessly. What should have been a straightforward job turned into nearly three months of delays and excuses. Do not use this company. Stay away. Buyer beware. Don't say I didn't warn you.

Talk about going beyond the call and the extra mile! My incredibly old radiator was leaking at the…read morevalve, a part very hard to find, but they figured out how to repair it last week during the coldest days of that week. They even stayed late into Friday night to make sure all the radiators bled and the heat was running properly as it should. It was a complicated job, but it turned out to be a reasonable bill, and these knights in shining armor even put my garage door, which I had reversed into that day, back on its tracks for me! Ray went above and beyond to make sure the water damage stopped and that my pipes wouldn't freeze by fixing the problem as quickly as possible. He also never speaks down to you and helps you understand what's going on in a really helpful way, and he is super responsive to calls and texts. The heat is working better than ever, and I cannot recommend him and his team highly enough!

I'm very impressed with this business. My service was not necessarily an emergency, so they came…read morewithin the next couple of days, which was just fine. The best part about these guys, their initial service fee is not outrageous, like I see with most others appliance services. The service tech they sent, Jerry, although a young man in his early 20s, he was extremely knowledgeable and helpful. Luckily, my furnace only needed an adjustment to the gas pressure to place it back in normal operating mode. So my initial fee covered his visit and the adjustment, unlike other vendors I've used in the past where they look for things that they can charge you more or say they're about to break, just to charge you more money for the service. I'm pleased to say, this is NOT the case with this company..... I highly recommend this company!!!!

My husband and I felt we needed to have our AC unit checked as it had been running constantly and…read morewas 24 years old .. it was also located under our deck ( installed far before we ever moved in.) My husband contacted Nemcheck for a service call and they were able to come out in a very timely manner. Due to our AC unit being located under the deck, and the fact that it was 24 years old, it was running constantly, and it was determined that there was an issue. It was more cost-effective to purchase a new AC unit. The technician was very thorough in explaining what our options were. Rob came to determine where we would like our new AC unit , to confirm the AC unit we wanted , and to take measurements also . Again, he was very thorough in going through the options and what was going to happen with the install. After ordering the unit, the Nemcheck team arrived for our scheduled install. The whole team was very friendly, respectful and working hard all day. My husband and I are thrilled with our AC unit and would absolutely utilize Nemcheck Heating and Cooling in the future. Stellar, highly recommend!

Butch is the mOst amazing HVAC man ever. If you want a man that truly understands what customer…read moreservice is, this is your guy. Quoted the lowest of four proposals and installed a new furnace with an ac tune up for a very reasonable price and the timeliness was amazing. Called Monday, quoted Wednesday and installed Saturday so we could get our home on the market. This is customer service that is truly outstanding. Could not ask for better service and pricing. Will be sad to sell our home and no longer have a need for Butch. Anyone who gives him an opportunity will definitely be appreciative of his upfront business approach and caring manner to get the job done right. Cannot praise this man enough.

From the owner: Click Business Name for More Information…read more Lenart Heating and Cooling has been serving this area since 1954. We specialize in Furnace's, Air Conditioners, Humidifiers, Air Cleaners and Boilers. Whether it be service or new installation we only use the best American Standard furnaces and AC. G

Called to set up an appointment for my furnace which had quit working. He never showed up and the…read morenext afternoon I called him to see if he was coming. He answered and I told him who I was and asked if he had forgotten about me. The phone went silent, but I could hear him moving around in the background, I said hello several times and he hung up. I called again and left a message when it went to voicemail immediately. I waited a couple hours and called again, and it just kept ringing with no voice mail. Do yourself a favor and don't consider this business because he is certainly not reliable

Shawn was informative, knowledgable and reasonable. Very nice guy. Definitely would use him again.read more

I've been using Ted Thompson for maybe a year for regular service of AC & furnace. Even before…read moretheir first visit, Tammy talked me out of paying them for service she knew based on her expertise that I didn't need when I called them to schedule. Rob, the technician I have met, is always friendly and obviously highly competent. Early last night my furnace died in the middle of a spell of sub-freezing temperatures. Rather than calling a 24-hour service, I stuck it out overnight in the house and called Ted Thompson first thing this morning. Rob was out here by 11:30 and had my furnace up and working again in under an hour. Literally a life-saver. I cannot say enough good things about this small but mighty team, but they have my business for life now. FWIW I posted on social media today about how great they are and another complete stranger from the pgh area commented "I know those folks and can confirm. Rob is the best and I could not recommend them enough!!" Strong agree!!

These folks installed my furnace several years ago. Quick, clean and efficient. The owner Tammy is…read moreknowledgeable and customer service oriented. Reasonable pricing and honest service are hallmarks of their business.

I will never do business with them again I honestly am satisfied with the work that they ended up…read morefinishing but I had another issue not even 30 days after the first time and they charged me another 120 dollars to go back up on the roof I just don't think that's fair to customer thanks

If I could give him a zero, I would. Mr smith had no idea what her was doing. I hired him to…read moreinstall a heat pump in my parents home. The install of the outside unit was placed incorrectly. In this past winter the ccndinsation coming from the unit froze and made it a major safty issue for my 81 year old mom. She was trapped in her home, and could only leave when the weather got better. After many calls to "Smitty" for other problems, he refused to move the unit and offered to do the work for $500. He is a creep, he is rude and unwilling to fix his mistakes. Please don't use him, it will be a headache!

I wish I had went to them last time. We went to a friend of a friend. These guys are good because…read morethey'll come immediately and assess and tell you when. I've never felt gouged and they've been understanding of my limited budget.

From the owner: Junction Climate Control has been a staple in the Pittsburgh area for more than a century. We have…read moremaintained the heating needs of Pittsburgh and the surrounding communities dating back to the 1800s as Junction Coal and Coke. Located on Penn Avenue in Lawrenceville, Junction Coal and Coke delivered heating coal to the community. We have gone through many changes over the years, but we’ve never waivered on our commitment to service. Today, you’ll find our corporate office located in Cheswick, where we continue to provide residential and commercial heating, cooling, and plumbing for our region.