Service Since 1983: Trusted Boiler Repair & Replacement in King of Prussia
Certified Boiler Repair Experts Serving King of Prussia & Surrounding Areas For Over 40 Years
Our community is our first priority, and that’s why our neighbors make us their first call for emergency boiler repair and replacement in King of Prussia. Hirschberg Mechanical has built a reputation for trust since 1983, offering both emergency gas and oil boiler repairs and installations. Whenever you call, you’ll talk to a real person who is ready to help. We guarantee prompt service, upfront pricing, and clear communication.
But our commitment doesn’t stop at fixing your boiler. For 40 years, we’ve worked to make King of Prussia a better place through volunteering, community service, and local rebuilding efforts after natural disasters. Trust Hirschberg for more than dependable boiler service – trust us to serve with integrity. Get in touch with us today for emergency repairs or a free estimate on a new system.
We’re available for emergency boiler repair in King of Prussia, so we can be there when you need us. You can expect to talk to a real person at any hour, and to be notified when your technician is on their way. In many cases, we can offer same day service.
- 40 Years in Business
For over 40 years, Hirschberg Mechanical, a family-run business since 1983, has been actively supporting our community. We’re known for our dependable home boiler repairs and our commitment to service and charity.
- Integrity & Transparency
We place a high value on integrity, ensuring transparency in all our pricing and costs for repairs. We promise to give you our straightforward professional opinions. Plus, we offer no-cost estimates for boiler installations and replacements.
- Hirschberg Cares
How does Hirschberg show we care? In addition to reliable HVAC service, we regularly contribute to community-building efforts and donate to worthy causes that support our values of family and faith.
- Free Estimates & Financing
If you’re in the market for a new boiler or thinking about a conversion, our HVAC team can help with free estimates for any replacement or installation. We also provide low-interest financing options.

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Boiler Problem? Repair Services Our King of Prussia Community Trusts
Low Water Pressure
Having worked on boilers for many years, we understand the frustration of low water pressure. It’s often caused by leaks that can damage not just the area around your boiler, but your entire home. Contact us, and we’ll ensure that your boiler is leak-free and functioning properly for your peace of mind.
Pilot Light Issues
We’ve seen boiler technology change over our 40 years in business, but pilot lights are still a common component of most systems. The light’s flame should be bright blue – if yours is orange or yellow, your boiler’s gas levels could be too high. There’s also the chance that it could be making carbon monoxide gas, making this problem something for our expert HVAC contractors to address right away.
Water Leaks
While a water leak from your boiler isn’t immediately dangerous, it can still lead to water damage over time. Our experienced team has seen how expensive these repairs can get, so we recommend calling us for a boiler repair as soon as you spot any leakage.
Gas Leaks
Natural gas is odorless, so a chemical called methyl mercaptan is added to it to create a distinctive rotten egg smell. This makes leaks easier to detect. If you ever notice this smell in your home or around your boiler, it could indicate a gas leak. For safety’s sake, immediately inform your gas company and get in touch with us for boiler repairs.
The Boiler Repair King of Prussia Trusts: Call For Emergency Service or a Free Estimate Today
Service with purpose: that’s what you can expect when you call Hirschberg Mechanical for oil and gas boiler repair and replacement in King of Prussia. We believe in integrity and community, and we make it our mission to serve our customers like we would serve our own families. Our HVAC contractors are standing by to offer fast emergency boiler repair service, or provide you with a free estimate for your boiler replacement. Call today to get started!
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Frequently Asked Questions
Q. How much does emergency AC repair cost?
Wondering how much it will cost to fix your King of Prussia home’s AC? Whether it’s an emergency repair or not, the cost of your AC repair can vary based on what kind of system you have and what the problem is. We know that cost can be a big factor, so we offer all of our estimates upfront and with transparency. Call us today to get your personalized repair estimate.
Q. How can I get emergency AC service fast?
After 4 decades in business, we know how upsetting a broken AC can be, and we want to help you as fast as we can. When you call for emergency AC repair, there’s always a real person to take your call, and we will dispatch one of our technicians as soon as possible. We stay in constant communication after scheduling an appointment window for you, and you’ll be notified when your contractor is on their way to you.
Q. What are the signs of an AC problem?
Some of the most common AC issues we tend to see include leaking refrigerant, leaking water, cold spots, warm air, or even short cycling. Any of these problems could lead to an eventual breakdown, so call us right away for AC repair.
Q. How long does an air conditioner last?
Most ACs last 15 – 20 years. If yours is past this age, we’d be happy to offer you a free estimate for a replacement. We also offer low-interest financing options and opportunities for rebates on new HVAC installs – visit our specials page for more information!