Andy Deimler is a GREAT Heating/ Air Conditioning…read more professional who knows his work and gets the job done!! He repairs and maintains HVAC equipment at a very reasonable rate. He installs NEW HVAC equipment and provides warranty! Call 717-636-5871 He is very knowledgeable and reasonably priced! You will be happy with his work!!

From the owner: We specialize in both commercial and residential water heater and HVAC installations and…read morereplacements. Additionally, we offer water treatment services! Our professionals ensure that every job, regardless of size, is executed with meticulous care and precision.

Great service quick response to No heat No Hot. Water situation -- worked very quickly to replace…read moresystem and get us back to normal - Work was impeccable Tim, Mike and crew are great to work with , Highly Recommend

Tim Miller just finished a plumbing job for us. Tim is our go to plumbing as he is 1.2 miles from…read moreus and knows the issues. He does great work and explains everything

First class. The fellow that did the work was friendly and personable. Took care of things quickly…read moreand professionally. All my problems were fixed and it was a pleasant experience. Bonus...he put up with some inquisitive cats fondly.

From the owner: At Lewis B. Buchanan, Inc. we have been helping families and businesses to live in comfort for many…read moreyears, and have built a reputation based on our exemplary skills and unparalleled attention to detail and service. No other plumbing, heating, air conditioning and fuel oil service provider in the area compares with us when it comes to comprehensive service or affordability. We offer sales, service and installation on all major brands. Call us for an estimate and youll be breathing easier in no time.

We knew we could trust Joseph when we called for him to come check our air conditioning system to…read moresee if he thought we needed a new one. He thoroughly checked out our system and said it would be good for another couple of years. Fast forward years later, ground hogs had gotten into our crawl space and tore out all the insulation away from our ducts among other damage, several of our rooms were not getting any heat or air. Joseph came out and gave us an estimate to replace our heater and air conditioning. His was the lowest estimate and we knew we could trust him. He got us good deals, with discounts to work within our budget. First day he was here he spent 8 hours repairing and replacing everything in the crawl space!!! I couldn't believe he worked in that small space for that long. He and his workers were very respectful, one told us that no one else would spend the time he did figuring out problems and making sure we would be happy with our new system. He came back a few weeks later to make sure we were happy with everything and that everything was working properly. He did a very thorough inspection of everything and even complimented my husband on his landscaping around the air conditioning unit. I would feel confident in recommending Scientific Air to anyone and everyone.

Joe is a very trustworthy and hard working professional. He definitely stands behind his work and…read morehas high standards.

Patrick came out the same day I called him and fixed my family restaurants air conditioning when…read moreanother company told me I needed a whole new system. He saved me thousands of dollars and was very knowledgeable. Patrick is my go-to heating and cooling guy now. Thank you so much patrick!

From the owner: Stay Comfortable Year-Round with The HVAC Shark…read more Fully Licensed & Insured | Residential • Commercial • RV | Central PA | We provide fast, reliable, and affordable HVAC services throughout Central Pennsylvania. Whether it’s an emergency repair, a brand-new system installation, or seasonal maintenance, you can count on The HVAC Shark to cut costs—not corners. -Heating & Cooling Repairs – All makes & models -New System Installations – Energy-efficient solutions -Preventive Maintenance – Keep your system running smoothly -Specialty Services – Pool heaters, water heaters, & RV HVAC Local, family-owned business. Call/Text 717-599-4323 today for prompt service!

John did an AMAZING job for me! My furnace died in the…read moremiddle of the Blizzard of February 2026. He came out the same day, checked it out, diagnosed the problem, had the part the very next day. I wholeheartedly recommend his services!

John was very good about working with me on a limited time table. The work he did was quality work…read more He was very professional and worked with changes in my needs.

George was VERY quick to respond. After a few texts, he was able to come the next day to address my…read moreissue. We had a clogged bathroom tub drain that another area plumber wanted to charge us $400 up front (service call and two of labor). George immediately diagnosed our problem and had the issue corrected in less than an hour for 25% of the cost from the other plumber. George was very personable and professional. I absolutely would recommend him and I will look to him first for any plumbing issues that we may have in the future. Thanks, George!

This contractor responded quickly, gave a great estimate and followed through with high quality…read morework. I would recommend him to anyone seeking a competent and professional plumber for home repair jobs.

Shraga F. from Harrisburg Plumbers was kind, courteous, professional and knowledgeable and I highly…read morerecommend him! He came out to appraise the situation; assured me that he would correct the problem; and then he corrected the problem. He kept me in the loop throughout the process and checked in to ensure that things were working properly. Shraga F is the best plumber in the Harrisburg area!

Just GREAT!!! Honest, The quality is superb and very pleased…read morewith the professionalism and the work done! I highly recommend HBG Plumbers*100 %