Emergency Plumbing Services, 24/7
Residential & Commercial Emergency Plumbing
Mas Pro Service provides 24/7 emergency plumbing service from Castle Rock to Vancouver, with licensed plumbers ready to respond when something goes wrong fast. If you are dealing with a burst pipe, overflowing toilet, sewage backup, no hot water, or a major leak, do not wait. We respond quickly, stop the damage, and restore safe operation.

What You Need to Know About Mas Pro Service?
Mas Pro Service is a family-owned company serving Southwest Washington with electrical, plumbing, and HVAC solutions.
Founded in 2013, the company was built on decades of real trade experience — focused on practical solutions, clear communication, and long-term customer relationships. With licensed divisions across multiple trades, homeowners can rely on one trusted team for their core home systems.
Years of Trade Experience
Built from hands-on work across plumbing, HVAC, and electrical service since 1987.
Year Company Founded
Founded as Mas Pro Service to serve Southwest Washington homeowners since 2013.
Licensed Service Divisions
Electrical, HVAC, and Plumbing operated under one experienced, family-owned company.
Ken Maurer
Avery Ziegler
Jane K.
Patti I.
EXPERTS YOU CAN CALL
OUR Services

Electrical Service

Plumbing Service

HVAC Service
FAQs
What is considered a plumbing emergency?
Any plumbing issue that risks property damage, health hazards, or loss of essential water service is considered an emergency. This includes burst pipes, active leaks, sewage backups, overflowing toilets, no running water, no hot water, or flooding from a failed appliance or fixture.
What should I do first if a pipe bursts?
Shut off the main water supply immediately. If safe, turn off electricity to affected areas. Move valuables away from water and call a licensed plumber right away. Acting quickly reduces structural damage and mold risk.
How do I shut off the main water supply to my home?
Most homes have a main shutoff valve near the water meter, in a garage, crawl space, or utility room. Turning the valve clockwise will usually stop water flow. If you are unsure where it is located, we can help you identify it during service.
Is a sewer backup an emergency?
Yes. Sewage backups create serious health risks and can damage flooring, drywall, and belongings quickly. If multiple drains are backing up or you smell sewage, stop using water immediately and call for emergency service.
Why is my water heater leaking?
Water heater leaks can come from a failed tank, pressure relief valve, or supply connection. If the tank itself is leaking, replacement is often required. Turn off the water supply and power to the heater and contact a plumber immediately.
Can frozen pipes really burst?
Yes. When water freezes, it expands and increases pressure inside the pipe. Once thawed, cracks or splits can release large amounts of water quickly.
Can I use chemical drain cleaners during an emergency clog?
It is not recommended. Chemical cleaners can damage pipes and make repairs more difficult. For severe clogs or backups, professional drain clearing equipment is safer and more effective.
Do emergency plumbing services cost more?
Emergency services may include after-hours rates depending on timing and severity. We explain pricing clearly before work begins so you understand what to expect.
What should I do if my basement is flooding?
Shut off the main water valve if the source is internal. Avoid standing water if electrical systems are involved. Contact emergency plumbing service right away to stop the inflow.
What emergency plumbing issues can MasPro Service help with?
Mas Pro Service can help with burst or frozen pipes, major slab leaks, overflowing toilets, sewer line backups, failed sump pumps, water heater leaks, main water line breaks, and sudden loss of water pressure. If you are dealing with active leaking, flooding, or a backup that is getting worse, we can respond quickly to stop the damage and restore safe operation. Call or contact us now for 24/7 emergency plumbing service.
Service Area
Ridgefield, WA
Know More →Complete HVAC, electrical, and plumbing services to keep your home comfortable.
Vancouver, WA
Know More →Expert electrical repairs, heating, and plumbing solutions for homes and businesses.
Woodland, WA
Know More →Reliable HVAC, electrical, and plumbing home services for every season.
Battle Ground, WA
Know More →Trusted professionals for efficient heating, safe wiring, and plumbing repairs.
Camas, WA
Know More →High-quality electrical work, HVAC solutions, and plumbing services tailored to you.
Brush Prairie , WA
Know More →Energy-efficient heating, cooling, electrical, and plumbing for your property.
Kalama, WA
Know More →Skilled plumbers, electricians, and HVAC techs for homes and businesses.
Longview, WA
Know More →Keeping homes safe with expert HVAC, electrical, and plumbing solutions.