Discount DrainPlumber in London, ON

Discount Drain is ranked #8 of 119 plumbers in London by CR Score, with 61 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Discount Drain is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

Serves London and 5 towns within 40 km: Dorchester, Ingersoll, St. Thomas, Aylmer and Woodstock. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

Discount Drain has a rating of 4.7 from 148 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Discount Drain on (519) 451-8342. The business is at 555 Third St, London, ON N5V 2C1. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.