Boiler Repair in Pittsburgh, PA
If your boiler isn’t heating as it should, making odd noises, or has completely stopped working, it’s time to contact the trusted professionals at Knight & Day Plumbing. We provide expert boiler repair in Pittsburgh, PA, backed by over 40 years of hands-on experience. Whether you’re a homeowner facing cold radiators or a business dealing with heating issues, our licensed technicians respond promptly with the tools, knowledge, and dedication needed to bring back warmth and comfort any time of day or night.
Financing Available
0% Interest Options
Upfront Pricing
No Hidden Costs
Quality Work
100% Satisfaction
24/7 Service
Nights & Weekends
What to Expect During Your Boiler Repair in Pittsburgh, PA
Initial Inspection
We begin by evaluating the condition of your boiler and its surrounding components, looking for visible damage, leaks, or signs of wear. We also test the system’s performance and collect information about the issues you’ve noticed. This step helps us start diagnosing the problem with accuracy.
Accurate Diagnosis
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Efficient Repairs
System Testing
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Support
Why Choose Knight & Day Plumbing for Boiler Repair in Pittsburgh, PA?
When it comes to boiler repair in Pittsburgh, PA, Knight & Day Plumbing is known for delivering quality service and customer satisfaction. With years of hands-on experience, we have the expertise to handle all kinds of boiler problems, whether it’s a sudden breakdown, strange noises, or weak heating performance. Our team thoroughly checks and repairs your boiler to restore its performance and keep your home warm and comfortable.
What sets us apart is our dedication to clear communication and dependable support. We explain every step of the repair process, share practical maintenance advice, and remain available for any follow-up questions after the work is complete. Choosing Knight & Day Plumbing means partnering with a team that values your comfort and peace of mind above all else.
Top Reasons to Choose Us:
Experienced Boiler Technicians: Skilled at repairing all makes and models of boilers.
Upfront & Honest Pricing: No hidden fees, only transparent quotes.
24/7 Emergency Service: Always ready to respond when you need us.
Office Phone
(412) 887-5862
Common Signs Your Boiler Needs Repair in Pittsburgh
A malfunctioning boiler doesn’t just affect comfort it can lead to higher bills, potential property damage, and safety risks. If you notice any of the following issues, it’s time to call Knight & Day Plumbing for professional boiler repair in Pittsburgh:
Inadequate or No Heat
When your boiler fails to produce enough heat, or none at all, it’s a clear sign something is wrong. This can result from faulty thermostats, broken circulator pumps, or air trapped in the system. Delaying repairs can leave your home cold and lead to further damage.
Pilot Light Keeps Going Out
A pilot light that won’t stay lit often points to problems with the thermocouple, gas supply, or ignition system. It may also mean the unit is shutting off to prevent a dangerous situation. Constantly relighting the pilot light is a warning sign that needs professional attention.
Leaks or Moisture Around the Boiler
Water pooling near your boiler can indicate a damaged internal part, a faulty pressure valve, or a crack in the tank. Even small leaks can cause mold growth, water damage, or electrical problems if left unresolved.
Banging, Clanging, or Whistling Noises
Unusual noises often signal kettling (boiling water trapped in the heat exchanger), air in the system, or loose components. These sounds not only reduce performance but can also lead to a complete breakdown over time.
Uneven Heating Across Your Home
If some rooms are warm while others remain cold, there may be a circulation issue or a problem with zone valves. Sludge buildup or trapped air in radiators can also cause this. Uneven heating forces your system to work harder and increases energy costs.
Sudden Increase in Energy Bills
A sudden rise in heating costs without a change in usage often means your boiler is working harder than necessary. Aging parts or internal blockages can increase energy consumption and drive up your bills.
Frequent System Cycling (On and Off)
Short cycling occurs when the boiler overheats or struggles to maintain the set temperature. This constant on-off pattern wears down components and shortens the system’s lifespan. Faulty sensors, thermostat problems, or pressure issues are common causes.
Most Common FAQS
If your boiler is over 15 years old, breaks down frequently, or no longer heats your home efficiently, replacement may be more cost-effective. Our technicians can inspect your system and recommend the best solution based on age, condition, and performance.
Repair costs vary depending on the issue and the parts required. At Knight & Day Plumbing, we provide upfront pricing with no hidden fees, so you’ll know exactly what to expect before any work begins.
We offer same-day service for most boiler repairs in Pittsburgh and 24/7 emergency service when heat loss is urgent. Most repairs can be completed in a single visit.
We repair and maintain gas, oil, and electric boilers, including both steam and hot water systems. Our technicians are experienced with all major brands and models used in Pittsburgh homes and light commercial buildings.
No. Continuing to run a malfunctioning boiler can lead to carbon monoxide leaks, further damage, or even system failure. If you notice any signs of trouble, turn off your unit and call a licensed professional immediately.
Yes! We provide 24/7 emergency boiler repair to ensure your home or business stays warm and safe, even outside of regular business hours.
Customer Stories
Serving Areas
Strip District, Downtown Pittsburgh, Uptown, Allentown, Lower Hill District, Chateau, Shadyside, Squirrel Hill, East Liberty, Lawrenceville, Bloomfield, South Side Flats, South Side Slopes, Oakland, Highland Park, Point Breeze, Hazelwood, Garfield, Polish Hill, Larimer, Regent Square, Beltzhoover, Beechview, Brookline, Carrick, Mount Washington, and West End.
