A boiler replacement is a major home-plumbing decision, especially in the damp Pacific Northwest. The right plan starts with the building, the existing system, and the kind of heat your household actually needs—not simply the biggest available unit. Northwest Plumbing Services is family-owned by David and Mindy Sass and has served the region since 1991. Our listed work includes plumbing repairs, water and drain lines, repiping, water heaters, remodels, new construction, and commercial plumbing. Boiler installation is not a verified listed offering, so please call our St. Helens office first to confirm whether your project is within our current scope or whether another qualified specialist is the better fit.
When to start planning a replacement
Uneven heating, repeated repairs, unusual noises, leaks, or a system that no longer keeps up can justify an assessment. Higher energy use is a prompt to investigate, not a diagnosis. A technician should review the boiler, piping, controls, and heat distribution before replacement.
- Note the boiler's approximate age, model, fuel source, and recent repair history.
- Write down rooms that heat poorly and when the problem occurs.
- If you smell gas, see active leaking, or suspect carbon monoxide, leave the area and contact the appropriate emergency or utility service.
Questions to cover before installation
A consultation should address sizing, venting, controls, utilities, placement, piping connections, and how new equipment will work with your radiators or other distribution. Ask what preparation and inspections may apply. Do not disconnect gas, electrical, or combustion components yourself.
- What information is needed to size the system for the home or building?
- Can the existing radiators, piping, controls, and chimney or venting be reused?
- What maintenance access and owner care will the completed installation require?
Talk through the plumbing connection
Boiler work can intersect with water lines, valves, circulation components, and remodeling plans. Share renovation or new-construction details early so the plumbing layout can be considered as a whole. Northwest Plumbing Services also handles repairs, repiping, tank and tankless water heaters, and accessible low-threshold Bestbath showers.
- Gather photos of the equipment and nearby connections before calling.
- Ask the office to confirm current boiler-related availability and the right next step for your address in St. Helens or Columbia County.
Start with a clear conversation.
Tell us what’s happening
Share the concern, your property location, and the information you have so far.
Discuss the work
Talk through the system, project needs, and whether the topic fits your property.
Confirm next steps
Confirm availability, scope, and any requirements before scheduling work.
Questions about your project
Does Northwest Plumbing Services install boilers?
Boiler installation is not a verified listed offering in the information available for this page. Call the office at (503) 366-1323 to confirm current scope before scheduling.
What should I have ready when I call about a boiler?
Have the property address, boiler model or photos, approximate age, fuel type, recent symptoms, repair history, and any renovation plans ready.
Where is Northwest Plumbing Services located?
The showroom is at 1271 Columbia Blvd, St. Helens, OR 97051. You can also email office@nwplumbingservices.com.