Brian Kowalski
Reviewing plumber · Washington · 17 years in the field
Every entry below was reviewed against current WA code before publication.
Entries reviewed by Brian Kowalski 9 entries
How to Test Your Home Water Pressure (And What the Numbers Mean)
How to test water pressure at home, what PSI is normal, and what to do if yours is too low or too high. WA plumber reviewed.
Hydro Jetting: What It Is, What It Costs, and When You Need It
What hydro jetting costs, how it works, and whether you need it vs. standard snaking. WA-specific pricing 2026. WA plumber reviewed with 17 years experience.
Main Water Line Leak: Signs, Causes, and Repair
How to identify a main water line leak, who is responsible, and what repairs cost in Seattle. WA plumber reviewed with 17 years experience.
Rust and Discolored Water From Galvanized Pipes: Causes and Fixes
Why galvanized pipes cause brown or rusty water, whether it's safe, and what to do about it. WA plumber reviewed with 17 years experience.
Septic System Inspection Requirements Washington: Buyer & Seller Guide
When Washington requires septic inspections and what they cover for buyers and sellers. WA plumber reviewed with 24 years experience.
Sewer Line Backed Up from Tree Roots: What to Do
What to do when tree roots back up your sewer line, and how to prevent it from happening again. WA plumber reviewed with 17 years experience.
Storm Drain Cleaning: Whose Responsibility and How to Fix Clogs
Who owns storm drains on your property, how to clean a clogged yard drain, and when to call a professional in Seattle. WA plumber reviewed with 17 years experience.
Toilet Seal Replacement Cost: Wax Ring and What to Expect
What toilet wax ring replacement costs in Seattle and what the repair involves. WA plumber reviewed with 24 years experience.
Winter Plumbing Cold Snap: What to Do When Temperatures Drop Fast
What to do with your plumbing when a sudden cold snap hits — quick protection steps, when pipes are at risk, and what to check first. WA plumber reviewed with 17 years experience.