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Furnace Repair

Furnace Repair in Washington: Fast, 24-Hour Heating Service You Can Trust

Reliable Solutions for Every Furnace Problem, Day or Night

When your furnace stops working, the comfort and safety of your home are immediately at risk. Dealing with a heating system failure is stressful, and you need a fast, dependable solution from people who truly understand heating systems. At Shearer Heating, A/C & Refrigeration, we understand the urgency and frustration that comes with a sudden lack of heat, which is why we’ve dedicated ourselves to providing highly responsive and effective furnace repair service right when you need it most.

We have been serving Washington and the surrounding areas since 1948, delivering peace of mind through expert craftsmanship and a commitment to customer satisfaction. Our NATE-Certified technicians are equipped to handle everything from minor repairs to complex issues on gas, oil, or electric units. As a full-service HVAC company, we are proud to offer 24-hour service—so whether it’s the middle of the day or the middle of the night, you can rely on us. Just call us at (724) 932-6862 to get started.

Protect your home and family this winter. Schedule your expert heating repair by calling (724) 932-6862 or contact us online to book a technician.

Targeting the Common Issues: Comprehensive Furnace Repair Solutions in Washington 

As a leading HVAC company serving Washington since 1948, we have encountered and successfully resolved every possible heating system failure. Our goal is not just to fix the immediate problem but to ensure your system operates safely and reliably for the rest of the season. We service all major brands and models, and our NATE Certified technicians carry a wide range of parts to complete most furnace repair jobs on the first visit.

Our comprehensive heating services address critical components, including:

  • 🔻Thermostat Malfunctions: We check and replace faulty thermostats, ensuring the unit communicates correctly with your heating system to maintain the perfect temperature.
  • 🔻Faulty Ignition or Pilot Control: Whether you have a modern electronic ignition or an older pilot light system, we troubleshoot and repair problems that prevent the furnace from lighting or staying lit, which is the most common reason for no heat service.
  • 🔻Blower Motor Issues: The blower motor distributes warm air throughout your home. If this motor fails, your furnace might heat up, but the warmth never reaches your living spaces. We provide expert diagnostics and replacement of blower motors.
  • 🔻Heat Exchanger Inspection: This is one of the most critical components for safety. We carefully inspect the heat exchanger for cracks, which can leak dangerous gases. While a cracked heat exchanger often requires replacement, our priority is always your home's safety during any furnace repair job.
  • 🔻Filter and Airflow Problems: Clogged filters are a major cause of furnace inefficiency and failure. We inspect and replace filters, and clear ductwork obstructions that restrict airflow and cause the furnace to overheat or strain.

When to Call for Professional Furnace Repair in Washington

It can sometimes be hard to know if the issue is a simple fix or if it requires a professional heating repair service. We have found that many of our clients in Washington wait until their system completely fails before calling us, but catching the warning signs early can save you from a major breakdown and a much more costly emergency furnace repair. Our experience shows these common indicators mean it is time to call our team of certified specialists for a quick inspection.

Strange Noises: Furnaces should operate quietly. If you hear loud grinding, squealing, banging, or scraping, this often signals a mechanical issue like a worn-out fan motor, a cracked heat exchanger, or a loose belt. These sounds indicate friction and potential component failure within your heating system.

  • 🔻Insufficient Heat: If your furnace is running constantly but your home isn't reaching the desired temperature, or if the air coming out of the vents is cool, this suggests a problem with the burner, the thermostat, or perhaps a clogged filter. Inadequate heat is the clearest sign you need urgent furnace repair in Washington.
  • 🔻Unexpected Increase in Bills: When your furnace starts losing efficiency, it has to run longer and work harder to heat your home, which directly impacts your utility costs. A sudden spike in your gas or electric bill, especially during winter months, is a strong signal that your heating system needs professional attention and potentially a crucial repair to regain optimal performance.
  • 🔻Frequent Cycling (Short-Cycling): If your furnace turns on and off too frequently, it's called short-cycling. This is inefficient, wastes energy, and puts tremendous wear and tear on the system's components. Short-cycling can be caused by various issues, including a faulty thermostat, overheating, or improper sizing.
  • 🔻Yellow Pilot Light: For gas furnaces, the pilot light should burn blue. If you see a yellow flame, this could indicate incomplete combustion, which can potentially create carbon monoxide—a serious safety hazard. If you notice a yellow pilot light, it's essential to call us immediately for safety-focused heating repair.

Stop shivering! Get fast, reliable furnace repair now. Call us at (724) 932-6862, or request your heating service online today.

Why Washington Neighbors Trust Our Furnace Repair Team

Our reputation in the area comes from years of putting people first. As a family-owned and operated company, our leadership is accessible and our roots in the community are deep. When you reach out, you connect with a team that values your comfort and takes pride in earning your trust.

We’re proud of our technicians, each factory-trained, licensed, and insured. You’ll always work with courteous professionals who are background-checked and dedicated to honest recommendations. We set the same standards for every home we visit that we would for our own.

With our acquisition of Valley Heating & Air Conditioning, we’ve expanded both our reach and our local expertise. Decades of experience in this region mean we know the unique challenges Washington homes face and can deliver adjusted solutions that last.

Our Step-by-Step Approach to Fast, Lasting Repairs

Clear communication and transparency form the foundation of our repair process in Washington. We start every job by listening carefully. Each situation is unique, and understanding your issue ensures our technician arrives prepared.

Here’s what you can expect when you choose our team:

  • Free estimate provided before work begins
  • Clear explanation of the issue and all your options
  • Honest, upfront pricing with no hidden costs
  • Same-day repairs whenever possible for fast resolution
  • Workmanship backed by our 3-year warranty and qualifying parts covered for ten years
  • Ongoing support: If any issues arise after the repair, we return promptly to address them

Your confidence and comfort drive everything we do, from your first call until the job is complete.

Ensure your comfort with certified specialists. Call (724) 932-6862 for service, or easily schedule your appointment with us online.

Real Benefits for Your Home and Budget

Choosing professional furnace repair isn’t just about restoring heat. It also protects your investment and contributes to the long-term safety and efficiency of your home. Our warranty coverage brings extra peace of mind, ensuring you’re protected from repeat issues and unexpected costs. For three years after any repair, our workmanship guarantee covers you, and qualifying parts hold a ten-year manufacturer’s warranty.

Here’s how our repair services benefit you:

  • Enhanced safety and operational efficiency for your furnace
  • Lower risk of more costly breakdowns or damage
  • Expert advice on preventative maintenance and upgrades to support future comfort

In Washington, our focus is on building lasting customer relationships—keeping local families warm, comfortable, and confident in their heating year after year.

What to Do When Your Furnace Stops Working

The first moments after discovering your furnace isn’t working can be stressful. Before you worry, there are a few safe steps you can take that might resolve the issue or help our team assist you faster.

Start with these quick checks:

  • Check your thermostat settings and replace batteries if needed
  • Look at your breaker panel for a tripped switch
  • Ensure your furnace filter is clean
  • If you have a gas furnace, make sure the gas shutoff valve is on and the pilot light is lit

If these steps don’t solve the problem, give us a call. Our team will listen closely and offer immediate next steps. For urgent cases, we’re equipped to respond quickly in the Washington area, so your comfort is restored as soon as possible. From your first call, you’ll know exactly who is coming to your home and how we’ll help.

Experience the Shearer Heating, A/C & Refrigeration difference with 77 years of service. Reach us instantly at (724) 932-6862 or send us a message through our online portal.

Frequently Asked Questions


What should I do if my furnace stops working suddenly?

If your furnace fails without warning, start by checking your thermostat, circuit breakers, and furnace filter. Ensure the pilot light is lit if you have a gas unit. If these actions don’t restore your heat, reach out to our team for 24/7 support. You’ll connect with an experienced technician who can recommend next steps and arrange dispatch if needed. Our focus is your peace of mind and a rapid resolution.

Are your furnace repairs covered by a warranty?

Every repair we complete is covered by a 3-year workmanship warranty, with many parts backed by a 10-year manufacturer’s warranty. This ensures your repair investment is well protected. Should an issue arise related to our service within the warranty period, we’ll return quickly at no additional cost. We want you to have complete confidence in our work, long after we leave your home.

How quickly can you fix my furnace in Washington, PA?

We offer same-day service whenever possible and are available 24/7 for emergencies in Washington, PA and the surrounding area. When you call us, you’re connected to a local technician who can quickly arrange a visit. Because we’re based in the area, we respond fast during cold snaps or when heating issues simply can’t wait.

Do you serve all types and ages of furnaces?

Yes, our team works on all makes, models, and ages of furnace systems found in and around Washington, PA. The combined experience from Valley Heating & Air Conditioning and our training means we’ve seen—and fixed—nearly every furnace problem this area can produce. No matter the system’s age or setup, we have the skills and tools to help.

  • 100% Satisfaction Guarantee
    You can be confident you'll be happy when our team drives away.
  • Same-Day Service Available
    Get an HVAC tech out fast with our same-day appointments.
  • Top Industry Warranties
    Talk to our team about our heating and cooling services warranty!
  • We Offer 24/7 Emergency Services
    Don't sit around and wait for an HVAC technician. We're here for you!
  • Get a 100% Free Estimate
    We make it easy to get started with a completely free quote.

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