Two Generations of Service: Norristown’s Top Emergency Heating Repair Since 1983
The Most Reliable Emergency HVAC Company in Norristown: We Repair Furnaces, Boilers, Heat Pumps, & More
Is your family facing a heating emergency? Hirschberg Mechanical is your go-to solution for emergency heating repair in Norristown. Our heating services are backed by 40+ years of industry expertise and service to our community – and our 600 5-star reviews prove it. Our commitment to faith and integrity means your family always receives transparent, honest communication and fast response times. Whether your heating system is making unusual sounds, cycling frequently, or not working at all, we’re here to help. Don’t wait – call us today for emergency service!
- 40 Years in Business
Hirschberg Mechanical has been serving the Norristown area since 1983, and we plan to serve you for a long time to come.
- Emergency Service
There’s always a real person to take your call when you contact us for emergency heater service. Contact us today!
- Hirschberg Cares
In addition to our heating repair services, we are dedicated to giving back to our community through various acts of service and charitable contributions.
- 5-Star Reviews
Our reputation is reflected in over 600 5-star reviews from satisfied customers. See why Hirschberg Mechanical is a community favorite by clicking here to view our reviews!

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Top Signs You Need Heating Repair: Our Norristown HVAC Contractor Weighs In
Strange Noises
A functioning heating system may produce sounds while operating, but these shouldn’t be loud or unsettling. Whether your heater is modern or dated, it’s important that it doesn’t make excessive rattling, banging, or clanging noises. Older systems do tend to be louder, but always pay attention to new or strange sounds as they could be an indication of a major malfunction.
Short Cycling
Your heater runs in cycles, and the schedule should be relatively regular. If your system starts turning on and off at random, or it starts cycling more than normal, it can lead to extra wear and tear on the components – and this will make your system break down faster. Short cycling can also reduce the energy efficiency of your heating system and cost you more on your utility bills.
Yellow or Orange Pilot Light
If you have a furnace, its pilot light should be burning a bright, steady blue. You might see it turn orange or yellow at the top, but that’s relatively normal. However, if your pilot light is completely orange or yellow, it could indicate the presence of carbon monoxide – and that can be a major safety hazard for your family. Call us for emergency furnace repair as soon as you notice any issues with your pilot light.
Spiking Utility Bills
Is your heating bill skyrocketing for no apparent reason? It might be time to investigate your heating system’s efficiency.Hidden issues can significantly increase your energy costs and eventually lead to a complete breakdown. Don’t let rising bills and potential discomfort get the best of you. Call our Norristown heating repair experts to diagnose and resolve the problem before it worsens.
Get The Heating Repair Norristown Trusts in Emergencies: Call For Service Today
Your family’s comfort and safety are our top priorities. Hirschberg Mechanical provides rapid response emergency heating repair services in Norristown. Since 1983, we’ve built a strong reputation for integrity and reliability. Whether you’re dealing with a furnace breakdown, boiler issues, or trouble with your heat pump or ductless mini split, our team is ready to help.Call us now for fast, efficient service.
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Frequently Asked Questions
Q. How do you check the pilot light on a furnace?
If you think there might be a problem with your furnace’s pilot light, you can take off the front cover panel on your furnace to check it out. However, you should only do a cursory visual inspection – pilot lights can be very dangerous, especially if there’s a problem with its operation. If your pilot light is sputtering, keeps going out, or is an orange or yellow color instead of blue, contact our furnace repair contractors – we’ll get to your Norristown home as soon as possible.
Q. Why is my boiler leaking?
As with any appliance that uses water, boilers can become rusted or corroded over time. As their components wear down, it allows water to leak out of your system and onto your floors or walls. Radiators can also be a major source of leaks. If your boiler leak isn’t addressed quickly, you could wind up with serious water damage to your home, as well as a non-functional boiler. Our boiler repair team at Hirschberg Mechanical can conduct a thorough inspection and fix the problem to prevent further water damage.
Q. How can I stay warm while I’m waiting for heating repair?
When you call us for emergency heater repair, we’ll always prioritize your service, but you’ll still need to stay warm while we’re on our way. One easy fix is to seal any cracks or gaps with caulk – these openings are often found in the spaces between your doors and windows. If you don’t have caulk on hand, use blankets or towels to seal the cracks and keep heat from escaping. Wear as many layers as possible, and, if possible, use a space heater to keep the worst of the cold at bay.






