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      Guaranteed Plumbing & Heating

      AC Repair

      Local. Fast. Affordable.

      The AC Repair Philadelphia Leans on for Five-Star Service

      The Philadelphia Area’s Most Reliable Air Conditioning Repair Experts

      Broken AC unit? Guaranteed Plumbing & Heating has a solution for you! We are experts at AC repair services and have hundreds of five-star reviews to prove it. No matter the issue, our technicians have the tools and experience to handle it. Guaranteed Plumbing & Heating has been in the business for decades and, at this point, nothing phases us.

      Whether you need an emergency AC repair or are wondering if it’s time for an AC replacement, our friendly staff are here to walk you through every part of the process.

      Call today!

       

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

      High-Quality, Long-Lasting AC Repair Services

      We offer lasting solutions because we want our customers to have the best possible results. During every AC repair, we perform thorough diagnostics and dig deep to make sure we have a full scope of the issue. Once we identify the root cause, we eliminate it and prevent it from escalating. No matter the issue, we guarantee you’ll be delighted with the results

      Signs You Need an AC Repair

      Poor Airflow

      Weak or inconsistent airflow occurs due to things like clogged air filters, ductwork blockages, or even issues with the blower motor. When this occurs, you need an AC unit expert who can get to the bottom of the issue before it gets worse. With Guaranteed Plumbing & Heating, we don’t give up until we permanently resolve the problem because our customers deserve the best services in the industry.

      Strange Noises

      Grinding or banging coming from your air conditioner is definitely unsettling. We will figure out if the source is something like a loose fan belt, a worn-out blower motor, or some kind of system component failure.

      Frequent Cycling

      It’s not normal for an AC unit to keep turning itself off and on again. If that’s what’s happening with your AC system, it’s time to give us a call. We’ll eliminate issues one by one until we get to the underlying cause.

      Warm Air Blowing from Vents

      Warm air could be blowing from your vents due to anything from low refrigerant levels to compressor failure and anything else in between. Don’t worry, our technicians have the experience to pinpoint the precise location of the malfunction and swiftly repair it to minimize household disruption.

      Emergency AC Repair Services

      Don’t wait to call us! When there’s an emergency, we arrive on-site as quickly as possible. In fact, many times we can be there within an hour. Once we’re at your home, we waste no time getting started. We’ll inspect your system and provide you with honest recommendations. That way, we can work as a team to figure out the best plan of attack. By the time we finish, your air conditioning will operate at peak performance for a long time to come.

      Frequently Asked Questions

      Reliability and Longevity: Why Choose Guaranteed Plumbing & Heating?

      When you choose Guaranteed Plumbing & Heating, you commit to your home’s overall functionality. By the time we finish, your system will comfortably and dependably cool your home, and your only regret will be not calling us sooner. We want you to get the best possible deal on your AC repair, which is why we offer warranties and affordable pricing. That way, you never have to wait to get the help you need.

      Call today!

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      Affordable Financing for Plumbing, Heating, & Cooling

      Philadelphia’s Top-Rated Plumber & HVAC Contractor

      WHAT OUR CUSTOMERS SAY

      5.0

      746

      Reviews

      Anthony came out to take a look at our heater and was able to quickly diagnose that it was a sensor that just needed to be cleaned and the filter changed out. No nonsense, no sales pitch for something we didn’t need, just good and honest service from someone who knew what they were doing. If you eve...

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      Sean

      Vincent

      Guaranteed Plumbing Review

      The Philadelphia Area’s Most Affordable Plumber

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

      Diverter issue
      10/27/25
      Swapped out center stem and seat 2x on central brass faucet Same issue happens Replacement under warranty needed
      expansion tank leaking - look & quote
      10/27/25
      Will drain down heating system. Will disconnect and remove undersized expansion tank in basement. Will supply and install new #30 hydronic expansion tank on return line in basement. Will also open necessary wall to access line feeding 3rd floor expansion tank. Not responsible for closing of walls. Will cap off lines feeding old 3rd floor expansion tank. Will re fill and re bleed system. 1 year guarantee on above work. Highly recommend replacing bipolar due to age and condition of unit.
      sc check our work
      10/23/25
      10/23/25 bolli no problem with our work - ground water not from our work Issue per habitat client complain moisture at wall where we did rain leader work pics attached call in am
      Plumbing
      10/22/25
      call in am Jim 917-669-5361 he has key for access / 30 min notice Outside in step well, break cement in step well dig down, break floor in basement in area of floor drain reconnect to line that is in area if floor drain with new pvc pipe and fittings install new pvc stepwell drain install new floor drain and pipe. Back fill dirt recement area where we opened. If main drain is more tha10 feet away there would be an additional charge 250.00 per foot

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