Furnace Repair
Fast, reliable furnace repair for all makes and models. 24-hour emergency service available.
When Your Furnace Stops Working, We Show Up Fast
A broken furnace in the middle of a Pennsylvania or Maryland winter isn't just uncomfortable — it can be dangerous. Frozen pipes, health risks for young children and elderly family members, and damage to your home are all real concerns when your heat goes out. That's why Siegman & Schaefer offers 24-hour emergency furnace repair with same-day response.
Our technicians are trained to diagnose and repair all makes and models of furnaces and boilers. We don't just patch the problem — we find the root cause, explain it clearly, and fix it right so you're not calling us back next week. In Hanover PA and Westminster MD, homeowners trust us because we're honest about what needs to be done and fair about what it costs.
If we determine that your furnace is beyond economical repair, we'll tell you straight. We'll present your options, explain the costs, and help you make the best decision for your household — with financing available to make a new system affordable.
Common Furnace Problems We Fix
- Furnace won't start or stay on
- Blowing cold air instead of warm air
- Strange noises — banging, rattling, squealing, or clicking
- Unusual smells — burning, musty, or gas odor
- Pilot light won't stay lit or ignition failure
- Thermostat not responding or incorrect readings
- Short cycling — furnace turns on and off frequently
- Uneven heating — some rooms warm, others cold
Our Furnace Repair Process
- 1
Call Us
Call (717) 633-1025 or text us for support. Tell us what's happening and we'll get a technician headed your way — same-day for emergencies.
- 2
Diagnosis & Assessment
Our technician inspects your furnace, identifies the root cause, and explains the problem in plain language. No jargon, no runaround.
- 3
Clear Pricing Before We Start
We present repair options with upfront pricing. You approve the work before we touch anything. No surprise charges.
- 4
Professional Repair
We fix the problem right the first time using quality parts. Most repairs are completed the same day.
- 5
Follow-Up & Prevention
We test the system thoroughly, explain what happened, and recommend steps to prevent future issues — including our Diamond maintenance plan.
What's Included in Every Furnace Repair
- ✓Thorough diagnostic and root cause analysis
- ✓Upfront pricing before any work begins
- ✓Quality replacement parts
- ✓Workmanship guarantee on all repairs
- ✓System testing and safety verification
No surprise pricing — you approve every charge before we start.
24-Hour Emergency Heating Service
If you're without heat and it's urgent, call us now.
Why Choose Siegman & Schaefer
Veteran-Owned
Serving our community with the same integrity we brought to military service.
10-Year Warranty
New installations backed by a 10-year manufacturer warranty.
All Makes & Models
We service every brand of heating, cooling, and plumbing equipment.
24/7 Emergency
Same-day response for urgent breakdowns — day or night.
Areas We Serve
We proudly serve Southern PA and Northern MD including:
Frequently Asked Questions About Furnace Repair
We offer same-day emergency response for heating emergencies. When you call our 24/7 line, a technician will be dispatched as quickly as possible.
Furnace repair costs vary depending on the issue. We charge a diagnostic fee to assess the problem, then provide clear pricing before any work begins. Most repairs are completed the same day. We never start work without your approval.
As a general rule, if your furnace is over 15 years old and the repair costs more than 50% of a new system, replacement is usually the better investment. We'll give you an honest recommendation based on your specific situation.
Yes. Our technicians are trained to diagnose and repair all makes and models of furnaces, boilers, and heating systems — not just Trane.
Common furnace problems include ignition failures, thermostat issues, blower motor problems, dirty filters restricting airflow, cracked heat exchangers, and pilot light issues. Many of these can be prevented with regular maintenance.
A furnace blowing cold air is usually a sign of a thermostat issue, pilot light problem, or airflow restriction — not typically dangerous. However, if you smell gas or your carbon monoxide detector goes off, leave your home immediately and call 911, then call us.
Yes. All repair work is backed by our workmanship guarantee. If the same issue returns within the warranty period, we'll come back and make it right at no additional charge.
Yes. Our Diamond maintenance plan includes annual furnace inspections that catch small problems before they become expensive emergencies. Regular maintenance also extends equipment life and improves efficiency.
First, check your thermostat settings and make sure it's set to heat. Check your air filter — a clogged filter can shut down your system. If those don't solve it, call us at (717) 633-1025 for fast, professional diagnosis.
If a repair leads to a recommendation for replacement, we offer financing through Wells Fargo and NEIF. We'll walk you through your options so you can make the best decision for your budget.
Need furnace repair? We're here 24/7.
Call us for fast, honest furnace repair. Same-day emergency service available.