Google-verified339 Google reviews
Core details are sourced from this business's Google Business Profile (checked 2026-09-13).
Strong technicians like Jerome and Marko deliver fast emergency response and honest work, often at competitive rates. However, the business splits sharply on diagnostics: some reviewers praise transparent pricing and quick turnarounds, while others report shock at camera inspection fees (one cited $480 for drain camera alone), aggressive follow-up calls after high quotes, and incomplete troubleshooting that led to repeat visits and ceiling damage. The 90% five-star rate masks real tension between exceptional field work and frustrating business practices around diagnostics and pricing clarity.
Service quality varies by technician and situation. Jerome handles emergency leaks and valve work smoothly within promised windows. Yet multiple one-star reviews describe being quoted $20,000 for work that needed only snaking, aggressive phone follow-up, and inadequate initial diagnosis (e.g., insufficient water depth when testing drains). After-hours emergency fees ($70 mentioned) are explained by staff but not always waived. The business appears strong on execution but weak on upfront honesty about total cost.
All six reviews are five-star. Customers praise on-time arrival, fast problem-solving, clear communication, and no surprise charges. Emergency response and willingness to go beyond the initial scope stand out as defining experiences.
Most customers report arriving on time and conducting thorough repairs with clear explanations. The consistent friction point is pricing: some were charged steep diagnostic or after-hours fees that exceeded expectations or were not applied to the final bill as promised. A small number describe being over-quoted or given poor initial assessments, though the majority of recent work was completed successfully and tested. Specialists handled kitchen and bathroom fixtures, clogged drains, and leak detection. Licensed and insured, they serve Mississauga and surrounding GTA areas. Those satisfied praise the technician's knowledge; those burned mention surprise bills and, in rare cases, misdiagnosis that required a second opinion.
Coldstream earns consistent five-star ratings for fast response, named technicians like Jahmar and Paul who explain work clearly, and trustworthy repairs. One significant complaint documents billing for incomplete work and a lien placed on the homeowner's property, raising concerns about pricing transparency and owner conduct despite the otherwise strong reputation. Property managers report decade-long partnerships and dramatic reductions in drain backups after annual maintenance programs. Staff arrive on time, quote upfront, and leave work areas clean. The business serves both emergency and planned jobs across residential and commercial buildings.
Last updated 2026-09-13