The Furnace Contractor Pittsburgh, PA Relies On
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Stay Warm With Heating Services by Fagnelli
When it comes to keeping Pittsburgh homes warm, you want a team that truly knows the systems, the neighborhoods, and the challenges of our winters. Fagnelli Plumbing Heating & Cooling has been serving the region since the 1960s, and unlike many companies now owned by private equity, we remain a locally owned and family-operated business. That means every job still comes with our reputation on the line.
We’re often the ones people call to fix problems left behind by less experienced contractors. Our team of certified technicians understands Pittsburgh heating systems inside and out, and we bring over 100 years of combined expertise to every service call. When you call Fagnelli, you’re choosing proven craftsmanship, dependable service, and a company that’s built its name on decades of trust right here in the community.
Our services include:
- General maintenance
- High-efficiency furnaces
- Forced air maintenance
- Carbon monoxide testing
- Air filter replacement and removal
- Humidifier repair and replacement
- Air cleaner repair and replacement (allergy solution, UV lights)
- Radiant heating installation, repair, and replacement
- High-efficiency boiler
- In-floor radiant heating
- Steam boilers
- Boilers and radiators (high-efficiency and steam systems)
- Radiators: replacement, relocating, and disposal (if replaced by Fagnelli)
- Overhead radiant heating
- Infrared heating
- Hydronic heating
- Heat pumps: repair and replacement
- Pre-season tune-ups (heating)
- Overhead residential heating units
- Controls and wiring
- Zoned heating (comfort zone control)
- Thermostat replacement
- Gas line service (DOT-certified)
Don’t let heating issues disrupt your comfort—reach out to us to discuss your needs and let our experts provide reliable solutions.
When to Consider Heating Services
Recognizing the signs of a struggling heating system can save you time, money, and stress in the long run. Addressing these issues early ensures your space stays warm and your system runs efficiently. Here are some key indicators that it's time to schedule professional service with a furnace contractor in Pittsburgh, PA:
- Unusual noises from the heating unit
- Uneven heating throughout the property
- Increasing energy bills
- Yellow pilot light instead of blue
- Frequent cycling of the heating system
- Inadequate airflow
If you notice any of these symptoms, don’t wait for things to worsen. Call (412) 212-2323 for a thorough assessment and swift service to restore your comfort.
Why You May Need Our Heating Services
A well-maintained heating system is the backbone of a comfortable and safe indoor environment. Regular servicing not only keeps your system efficient but also helps you avoid costly repairs or safety risks. Here’s why heating services from Fagnelli are worth the investment:
- Improve energy efficiency
- Extend the lifespan of your heating system
- Maintain optimal indoor air quality
- Prevent unexpected breakdowns
- Ensure safety with regular carbon monoxide testing
- Keep your system compliant with certifications and regulations
Contact us to schedule a service and improve your heating system's performance.
Advantages of Choosing Fagnelli
Choosing the right heating partner can make all the difference in the comfort and safety of your home. Fagnelli brings unmatched expertise, reliability, and a personal touch to every service. Here’s why our customers have continued choosing us for decades:
- Locally-owned and second-generation family-owned business
- 24/7/365 emergency services
- Service all makes and models
- Technicians maintain regular training and certifications
- 100% safety rating and fully insured
- State-of-the-art equipment
- Lead-safe-certified and EPA-certified
- DOT-certified for gas line service
- Gasoline testing certifications
- Manufacturer warranties available
- Founded in 1962 with over 100 years of combined experience
- Certified Navien
When you choose Fagnelli, you’re choosing a partner committed to excellence and customer satisfaction. Call us at (412) 212-2323 to learn how we can support your heating needs.
What to Expect During Your Service
When you schedule heating service with Fagnelli Plumbing Heating & Cooling, our certified technicians arrive prepared with the tools and knowledge needed for a thorough assessment. As the furnace contractor Pittsburgh, PA relies on, we begin by diagnosing your system to identify any issues or maintenance needs. Throughout the visit, we communicate clearly about what we find and explain recommended solutions, ensuring you understand the work involved. Safety and efficiency are our priorities, so all repairs or installations are performed with care and precision. After service, we test your system to confirm everything operates smoothly, leaving your home comfortable and worry-free.
Emergency Heating Repairs
When your heating system stops working unexpectedly, a fast response matters most during cold Pittsburgh winters. Our team is available to quickly diagnose issues and restore heat as efficiently as possible. We arrive prepared with the tools and parts needed to handle the most common heating failures on the spot. Choosing a reliable furnace contractor in Pittsburgh, PA helps ensure you're not left in the cold for long. We prioritize urgent calls and focus on restoring safe, reliable heat to your home.
Furnace Installation Services
Installing a new furnace is a major decision that impacts comfort, efficiency, and long-term energy costs. Our team helps homeowners select the right system based on home size, usage, and budget. Every installation is completed with careful attention to manufacturer guidelines and safety standards. Working with a professional furnace contractor in Pittsburgh, PA ensures your new system is installed correctly from day one. We handle removal of old equipment, full system setup, and final performance testing. Our technicians also walk you through operation and maintenance basics so you feel confident using your new system.
Seasonal Furnace Maintenance
Routine maintenance is one of the best ways to extend the life of your heating system and prevent unexpected failures. Our maintenance services include cleaning key components, inspecting electrical connections, and testing system performance. These steps help your furnace run more efficiently throughout the winter season. Regular service from a qualified furnace contractor in Pittsburgh, PA keeps your home consistently comfortable. We also identify small issues before they turn into costly repairs or safety concerns. Maintenance helps improve airflow, reduce energy usage, and maintain even heating throughout your home.
Safety Inspections and Carbon Monoxide Testing
Safety is a critical part of any heating system service, especially with fuel-burning equipment. Our technicians perform detailed inspections to ensure your furnace is operating safely and efficiently. We also conduct carbon monoxide testing to detect any potential risks in your home. A certified furnace contractor in Pittsburgh, PA prioritizes both comfort and safety during every visit. We check heat exchangers, ventilation systems, and gas connections for signs of wear or damage. Early detection of issues helps prevent dangerous situations and costly repairs.
Common Furnace Problems We Solve
Furnaces can develop a variety of issues over time due to age, usage, or lack of maintenance. Our team is trained to quickly diagnose and repair a wide range of heating system problems. Addressing these issues early helps avoid major breakdowns during peak winter months. A dependable furnace contractor in Pittsburgh, PA ensures your system stays reliable when you need it most. Common issues we handle include:
- Weak or no heat output
- Frequent system cycling
- Unusual banging or rattling noises
- Ignition or pilot light problems
- Poor airflow or uneven heating
Each repair is completed with careful testing to ensure proper operation before we leave. Our goal is to restore comfort quickly while improving long-term system performance.
Contact Us
Don’t let the cold catch you off guard—get in touch with Fagnelli for professional heating services you can rely on. Whether it’s routine maintenance or an emergency repair, our friendly team is ready to help. Let us keep your home warm and cozy all season long when you contact our furnace contractor in Pittsburgh, PA.

