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      Guaranteed Plumbing & Heating

      Heating Repair

      Local. Fast. Affordable.

      Philadelphia’s Transparent and Dependable Heating Repair Experts

      The Philadelphia Area’s Most Reliable HVAC Contractor

      It’s simple – when disaster strikes, Guaranteed Plumbing & Heating is there. You need an HVAC contractor you can trust, and with our high-quality heating repair services, we are certain you’ll be delighted with the results. Let’s be honest, it’s rare that somebody is excited about getting a heating repair. That’s why Guaranteed Plumbing & Heating makes the process as smooth as possible.

      All you need to do is pick up the phone and call us – we’ll handle it from there.

      Call today!

       

      Your comfort is always Guaranteed! 24/7 Service! Call Now!

      Long-Lasting Heater Repair Services in Bucks County, Montgomery County, and Philadelphia

      If something seems wrong with your system, don’t hesitate to call us! Remember, the sooner we know about the issue, the quicker we can get to work. We perform thorough diagnostics because we don’t just treat the surface level issue, we dig deeper to make sure every system component operates properly. Our team provides honest advice and transparent invoices so you always know what to expect from us and can be assured that we will never steer you wrong.

      Responsive, Same-Day Emergency Heating Repair

      Emergencies can occur at any time of day or night. We waste no time getting to your house and fixing the issue before it can escalate. From the moment you call us to when we arrive at your property, you will enjoy peace of mind knowing that we will always go the extra mile for our customers.

      Signs You Need a Heating Repair

      If you notice any of these issues, it’s time to give us a call:

      • Unusual noises
      • Uneven heating
      • Frequent cycling
      • A sudden increase in energy bills
      • Strange odors

      A Five-Star Rated Company: The Guaranteed Plumbing & Heating Difference

      Service is Always ‘Guaranteed’

      With us, service is always ‘Guaranteed’ and we’re only ever a phone call away. We are a family-first business and, when our customers need us, we’ll always be there.

      Prompt Response Times

      There’s no time to waste when there’s an emergency. We offer same-day repairs whenever possible because we understand how critical it is to have an HVAC contractor who prioritizes your needs.

      Over 30 Years of Experience

      Guaranteed Plumbing & Heating is a family owned and operated business that opened its doors in 1990. We have 30 years of experience and, over the years, we have seen everything. Nothing phases us and we can handle even the most involved heater repair jobs.

      Frequently Asked Questions

      Contact Us For a Heating Repair Today!

      You can always count on Guaranteed Plumbing & Heating for exceptional services and long-lasting results. From our prompt response times to our decades of experience, and everything else in between, we are the natural choice for all your HVAC repair and heating replacement needs. Whatever the issue, we are confident we’ll get to the bottom of it.

      Call now! 

      Instant Approval Financing - Apply Today!

      Affordable Financing for Plumbing, Heating, & Cooling

      Philadelphia’s Top-Rated Plumber & HVAC Contractor

      WHAT OUR CUSTOMERS SAY

      5.0

      798

      Reviews

      Guaranteed Plumbing always does great work. Everyone I spoke with was friendly and extremely knowledgeable. I used them years ago to have all plumbing put in a brand new bathroom, and called them immediately when a frozen pipe burst. Highly recommended...

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      Chuck

      Guaranteed Plumbing Review

      The Philadelphia Area’s Most Affordable Plumber

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      We’ve Helped Service these Amazing Clients in Your Area:

      Heat repairs - Heater diagnostic
      02/12/26
      heat work / see james notes from sat she paid $100 from sat / gets applied to heat work . Per Anthony we need to follow up on Monday and send a heat tech out to ascertain repairs needed. I was able to temporarily stop the leak by tightening the packing nut. $95.00 fee paid Saturday to be applied to work needed to be completed.
      40 gallon water heater
      02/12/26
      Supply and install new 40 gallon Bradford white atmospheric vent water heater. Reconnect existing gas w/ new 1/2" gas shut off and smoke pipe Reconnect existing water lines w/ new valve on cold side Supply and install blowoff tube for relief valve Light pilot and check all operations of new water heater 6 year manufacturers warranty on tank 1yr parts/ labor
      Toilet supply line.
      02/12/26
      Dresser coupling leaking on 3/8 chrome threaded nipple to the toilet supply valve. Floor in all appearances is a mud sub floor looking from the tub access panel. Toilet will need to be pulled. Open the tile floor. Expose the 1/2” copper toilet supply. Make repair bring new copper up through floor. Install new toilet supply valve. Recement floor flush with tile. Reseal toilet. Not responsible for tile work. Not responsible for plumbing issues or repairs beyond the scope of our work.
      hears water running/no hot water
      02/12/26
      Shut off hot water line to kitchen Line froze and broke in crawl space

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