Emergency Plumbing
Burst pipe, no water, sewage backup — call us first. We dispatch fast and carry the parts to fix it in one visit.
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24/7 Emergency — Yellowknife & Surrounding Communities
Yellowknife's Fast-Response Plumbing & Heating — Quote In, Truck Out.
Frozen line at -40°? Furnace died at midnight? We answer. Quote back within 1 business hour — not a 2-week wait. Serving the North since 2009.
Licensed & Insured
Since 2009
Family-Owned
24/7 Emergency
Get Your Free Quote Fast
What We Fix
Cold-Climate Plumbing & Heating Experts
Burst pipe at -40°. Hot water heater done. Furnace dead at midnight. We've handled all of it, and we know how northern conditions make every job harder.
Furnace & Heating Repair
Heating failure at -40° isn't an inconvenience — it's dangerous. We respond fast, diagnose fast, and restore your heat.
Learn MoreFrozen Pipe Thawing
Northern winters freeze pipes others can't handle. We thaw safely — no torches, no burst risk, no mess.
Learn MoreWater Heater Services
Install, replace, or repair — tank and tankless. We carry popular brands in stock for same-day or next-day install.
Learn MoreDrain Cleaning
Slow drains, blockages, sewer back-ups — we clear them right. Camera inspection available to find the real problem.
Learn MoreNew Construction Rough-In
Building in the NWT? We handle the full plumbing rough-in on schedule — residential and light commercial.
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Why Choose Frostline
Quote Back Within 1 Business Hour. Not a 2-Week Wait.
We've heard it from customers before they switch: "I waited two weeks for a callback and then they couldn't come for another three." That's not a plumbing company — that's a gamble. When it's -40°, you can't wait.
Frostline is a family business. We pick up, we quote fast, and we show up on time. Every technician is a licensed journeyman who knows northern conditions — frozen ground, insulated pipes, and heating systems built for the NWT.
Get Your Quote in MinutesFrostline
≤ 1 hour
Quote response time
Typical Competitor
2 weeks
Quote response time
Online Quote Form
Available 24/7
Submit anytime, reply in hours
What Customers Say
Yellowknife Trusts Frostline
Pipe burst under my kitchen at 11pm. They picked up on the first ring, were at my door in 40 minutes, and had it fixed before midnight. Absolute lifesavers.
Three weeks to get a quote from the other guys. Frostline replied in 45 minutes and had a tech at our commercial property the next morning. That's how it should work.
My pipes froze in February — worst possible time. Their tech knew exactly what to do, explained the whole process, and left the place cleaner than he found it. Family-owned shows.
Ready to Get Started?
First Call When It Freezes.
Fill in the form or call — we pick up. Serving Yellowknife, Ndilǫ, Dettah & Behchokǫ̀.