When your boiler starts running inconsistently, short-cycling, losing pressure, leaking, or struggling to provide steady heat, the problem may involve the boiler or another part of the hydronic system. Custom Floor Heating LLC provides professional boiler service for residential and commercial heating systems throughout Washington State. Family owned and operated since 2001, we bring more than 30 years of hands-on heating experience and UA Local 32 apprenticeship training to boiler, radiant floor, and hydronic heating work.
We service a wide range of boiler equipment and can evaluate pumps, controls, valves, manifolds, expansion tanks, piping, and other connected components when necessary. For boiler service in Seattle, Bellevue, Issaquah & All of Washington State, call (206) 335-4600 or complete the contact form to request service.
Boiler Service in Seattle, Bellevue, Issaquah & All of Washington State
A boiler is only one part of a hydronic heating system. Reliable operation also depends on proper circulation, pressure, controls, zoning, piping, and heat distribution. When something goes wrong, the symptoms may appear at the boiler even when the underlying problem is elsewhere in the system.
Custom Floor Heating LLC takes a system-wide approach to troubleshooting. We evaluate the existing equipment and heating configuration to determine whether service, repair, a retrofit, or replacement should be considered.
Residential Boiler Service
Homeowners may notice cold rooms, uneven floor temperatures, frequent boiler cycling, pressure fluctuations, leaks, noisy pumps, or a boiler that cannot maintain the desired temperature.
Custom Floor Heating LLC provides residential boiler service with attention to the complete heating system. Depending on the problem, we may evaluate the boiler along with circulator pumps, zone valves, expansion tanks, manifolds, controls, and piping.
Call (206) 335-4600 or use the contact form to tell us what is happening. You can also upload a photo of your boiler or heating equipment with your inquiry.
Commercial Boiler Service
Commercial hydronic systems can involve larger heating loads, multiple zones, extensive piping, and more complex mechanical configurations. Custom Floor Heating LLC provides commercial boiler service and troubleshooting based on the existing equipment and heating demands of the property.
Our experience with boiler installations, retrofits, radiant floor heating, hydronic heating, and related distribution systems allows us to evaluate the boiler as part of the complete mechanical system.
We Service a Wide Range of Boiler Systems
Custom Floor Heating LLC services and troubleshoots many types of boiler equipment, from older hydronic systems to modern high-efficiency boilers. This includes boilers supplying radiant floor systems and hot-water baseboard radiators.
When existing equipment can be reasonably serviced, we focus on correcting the problem. When a boiler has become obsolete, experiences repeated failures, or is no longer practical to repair, we can discuss retrofit and replacement options.
IBC Boiler Service and Hydronic Expertise
IBC Boilers are an important part of the high-efficiency hydronic systems Custom Floor Heating LLC installs. Proper boiler performance depends on correct piping, circulation, controls, system balancing, and installation—not simply the equipment itself.
If an existing boiler has reached the point where replacement makes more sense than continued repairs, we can evaluate the property for an IBC boiler installation designed around its heating requirements.
Visit our IBC Boiler Installations page to learn more.
Triangle Tube Boiler Service and Replacement Evaluation
Triangle Tube boilers remain installed in homes throughout Washington, and owners of aging systems may encounter equipment-support or replacement-part concerns.
Custom Floor Heating LLC can evaluate an existing Triangle Tube boiler to determine whether repair remains practical. When an aging or failing system is no longer reasonable to maintain, we can also discuss transitioning to a currently supported boiler system.
Visit our Triangle Tube Boilers page or call (206) 335-4600 if your boiler is leaking, short-cycling, displaying recurring faults, or no longer heating reliably.
Finding the Cause of Recurring Boiler Problems
Replacing a failed component does not always correct the condition that caused it to fail. Hydronic systems contain interconnected boilers, pumps, valves, manifolds, expansion tanks, piping, and heating zones, so problems in one area can affect another.
Custom Floor Heating LLC looks beyond the immediate symptom when necessary. This is especially important for systems experiencing repeated pump failures, pressure problems, sticking zone valves, leaking manifolds, uneven heating, or recurring service issues.
Oxygen Barrier Tubing and System Corrosion
Some older radiant systems contain non-oxygen-barrier tubing that can allow oxygen diffusion into circulating water. In systems containing susceptible ferrous components, this can contribute to internal corrosion and iron-oxide contamination that may affect pumps, valves, manifolds, and other components.
Custom Floor Heating LLC works with oxygen-barrier tubing, including Mr. PEX products, for appropriate radiant and hydronic applications. If an older system is experiencing recurring corrosion-related problems, we can evaluate whether individual service or a more comprehensive retrofit should be considered.
Visit our Oxygen Barrier Tubing or Mr. PEX Tubing pages for more information.
Boiler Service for Baseboard Radiator Systems
Many older Washington homes use hot-water baseboard radiators supplied by a central boiler. Problems may involve the boiler, circulator, zone controls, piping, trapped air, or the distribution equipment itself.
Because Custom Floor Heating LLC works with both boilers and hydronic distribution systems, we can evaluate how these components are operating together. Visit our Baseboard Radiators page to learn more about this type of heating.
Boiler Repairs, Retrofits, and Replacement Options
A boiler service call does not automatically mean replacement. The appropriate solution depends on what has failed, the condition and age of the equipment, parts availability, and the condition of the surrounding hydronic system.
When repair is practical, Custom Floor Heating LLC can address the problem. When an older system has recurring failures, obsolete equipment, corrosion, or a poorly performing configuration, we can discuss whether a boiler retrofit or new boiler installation offers a better long-term solution.
Radiant Floor and Hydronic Heating Specialists
Custom Floor Heating LLC specializes in hydronic and radiant heating, including radiant floor heating, oxygen-barrier tubing, Mr. PEX tubing, baseboard radiators, manifolds, circulators, controls, and related components.
Family owned and operated since 2001, our background includes more than 30 years of hands-on heating experience and UA Local 32 apprenticeship training. We focus on understanding why a system is having problems and determining an appropriate solution for the property.
Schedule Boiler Service in Seattle, Bellevue, Issaquah & All of Washington State
If your boiler is leaking, losing pressure, short-cycling, making unusual noises, producing uneven heat, or experiencing repeated component failures, Custom Floor Heating LLC can evaluate the system and help determine the next step.
We provide Boiler Service, Boiler Installations, Boiler Retrofits, IBC Boiler Installations, Radiant Floor Heating, Hydronic Heating, Triangle Tube Boilers, Mr. PEX Tubing, Oxygen Barrier Tubing, Snow Melting Systems, and Baseboard Radiators.
Call (206) 335-4600 or complete the contact form to request boiler service in Seattle, Bellevue, Issaquah & All of Washington State.
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