24/7 Emergency Service
Don’t suffer after business hours if you have an HVAC or plumbing emergency. Horn Plumbing & Heating proudly offers 24/7 emergency solutions to serve our community best. Call us at (610) 363-4200 to get help now. We work day and night in Chester, Delaware & Montgomery Counties. Whether your home is freezing in the winter, your basement is filling with water from your water heater, or you have another emergency, we’re here for you.
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HVAC Services in Norristown, PA

Norristown, PA, has hot, humid summers and cold, snowy winters. This type of weather puts tremendous stress on HVAC systems year-round. Seasonal breakdowns are common, especially among HVAC systems that are 10+ years old. Fortunately, Horn Plumbing & Heat is a leading, trusted provider of HVAC services in Norristown, PA.

In business for 40+ years, we specialize in HVAC installation, maintenance, and repair. Don’t wait to call for help until your HVAC system breaks down. Whether the issue is uneven cooling and heating, odd odors, or strange sounds, our experienced team can offer tailored advice, support, and HVAC solutions.

When you require top-level HVAC services in Norristown, PA, reach out to our team at Horn Plumbing & Heat.

Why Norristown Homeowners Choose Us

In business since 1981, we are a family-owned and -operated business. We live and work locally, so we’re your neighbors, too. We just happen to be HVAC and plumbing experts. Each plumber and HVAC tech is licensed, insured, and exposed to continuous training. We work with all makes and models, utilizing both classic and cutting-edge HVAC and plumbing options.

Whether you need heating or cooling, our team brings full-service residential HVAC expertise to the table. We pride ourselves on our punctuality and our satisfaction guarantee. We respond to inquiries fast, with up-front pricing that’s accurate and honest.

Locals want to work with us because of our credentials and offerings, such as:
  • Member of Plumbing-Heating-Cooling Contractors (PHCC)
  • NATE-certified
  • Quality Services Contractors (QSC) group member
  • American Society of Sanitary Engineering Master Plumber
  • TracPipe certification
  • HVAC and plumbing Google Guarantee
  • 24/7 emergency services
  • Maintenance plans
  • HVAC financing on approved credit

Complete HVAC Services in Norristown

Here’s a quick rundown of the HVAC services we offer:
  • Heating and cooling maintenance tune-ups
  • AC inspection, maintenance, repair, and installation
  • HVAC system replacement

Routine preventive maintenance keeps HVAC and plumbing systems working better and living longer. When necessary, we’re prepared to tackle full system replacements. Owing to lightning-quick advances in technology, older HVAC systems are fast becoming obsolete, requiring replacement. Outmoded air conditioners cannot accept new coolants, Freon is banned in the United States, and retrofitting is impractical or impossible.

Comfortable, Efficient Heating & Cooling

Efficient HVAC and plumbing systems lead to lower energy costs. Indoor temperatures remain comfortable and consistent year-round. Properly installed, newer pieces of HVAC and plumbing components have longer lifespans.

To maximize the performance of the HVAC and plumbing systems in your home, schedule routine seasonal maintenance visits. These allow our Horn Plumbing & Heat team members to pinpoint minor issues before they fester. We recommend at least one maintenance appointment annually. Two appointments are ideal: one before summer and one before winter.

Consider our heating & cooling services:
  • Residential/commercial HVAC service
  • Heat pump repair and installation
  • Heater replacement
  • Installing and repairing ductless mini-splits
  • Furnace tune-up
  • Gas boiler repair, replacement
  • Radiant floor heating

Schedule HVAC Service in Norristown, PA

Explore comprehensive, standout heat pump repair, AC repair, or furnace services in Norristown. We feature different maintenance plans according to the services you need: residential plumbing, HVAC maintenance, or grinder pump maintenance.

FAQs

HVAC systems exposed to seasonal changes and continued use over the years can develop all sorts of mechanical and software hiccups. How do you know when it’s time to call a pro? We’ve got answers, thanks to our highly experienced, dynamic team.


An air conditioner that runs but doesn’t cool might have low refrigerant, frozen coils, or a blocked condenser. Call a pro. It’s best to leave compressor issues and refrigerant problems to one of our HVAC techs. DIY fixes can only make things worse.

If your HVAC system is 10+ years of age and/or experiences frequent breakdowns, call us. The issue might be easy to remedy with one maintenance visit. Or it might be best to install a brand-new HVAC system. Have one of our seasoned HVAC techs perform a multipoint inspection and diagnostics. We offer free estimates.
What To Expect

Discover the Horn Plumbing & Heating Difference

44 years in business

1-year guarantee

24/7 Emergency Services available

Free Estimates

Guaranteed repairs

professional service

44 years in business

1-year guarantee

24/7 Emergency Services available

Free Estimates

Guaranteed repairs

professional service

Horn Plumbing employees loading equipment into a work truck
Happy family with Horn Plumbing technician
Happy family with Horn Plumbing technician
Our Reviews

See What Your Neighbors Are Saying

After 55 years in the same house, we have FINALLY found the right plumber! The people at Horn are remarkably responsive, helpful, and competent. It is especially nice to have someone like Bruce explain what is needed and why.

Carole C.

Horn Plumbing went above and beyond to help me make it to the settlement table to sell my parents house on time. Nick, Stacey and Adam were so nice and very professional. They made calls to the Township on our behalf and got it done! I…

Melanie L.

We have found Horn Plumbing & Heating to be an outstanding firm to work with from Plumbing to HVAC services. Their quality of work is excellent and their service response is exceptional. Philip and Anthony are MVP’s. Highly recommend Horn!

Scott K.

Horn Plumbing & Heating is always reliable and makes the time for the customers no matter how big or small the job may be! My company is so thankful to Bruce and his whole team who makes taking care of children so much easier when we…

Ashley H.

Horn Plumbing is by far the BEST! I have used them multiple times and I'm always extremely satisfied with the work. The technicians are knowledgeable, work fast and respect your property. The women in the office are always a pleasure to talk to when scheduling an…

Jessica D.