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Claim This BusinessFlaherty Plumbing & Heating has served the Darien community for decades, earning a 4.7-star rating across 17 verified client reviews. The company operates Monday through Friday from 7 a.m. to 3 p.m., providing both scheduled maintenance and urgent plumbing response throughout Darien and neighboring communities including Noroton, Tokeneke, and the surrounding Fairfield County corridor. As a licensed plumbing contractor in Connecticut, the team handles everything from routine fixture replacements to complex pipe installations, though specific licensing numbers were not displayed at the time of this review.
What distinguishes Flaherty from neighboring contractors is their capacity to mobilize rapidly for genuine emergencies. Reviewers consistently describe a team that communicates clearly, arrives within promised windows, and provides upfront pricing before work begins. The company has developed a particular strength in diagnosing problems that other service providers could not resolve, including thermostat failures and latent pipe freezing that went undetected by prior technicians. Their approach emphasizes diagnostic clarity, ensuring homeowners understand exactly what malfunctioned and why before parts are ordered.
Client testimonials name specific technicians who have handled distinctive challenges. Jeff and his team have been praised repeatedly for responding to burst water mains, failed washing machine connections, and frozen pipe scenarios with what one reviewer described as thoughtful efficiency. In one instance, a technician diagnosed a defective thermostat in five minutes, secured the part within an hour, and completed the repair before the originally scheduled appointment time. Another customer noted that Flaherty managed a frozen pipe situation during an extended absence, preventing water damage even though pipes remained frozen upon return.
Fifteen of seventeen reviewers awarded five stars, with recurring praise for diagnostic speed and clear communication. Emergency service appears in two positive reviews, while the single two-star review cited a post-installation follow-up issue with sprinkler winterization rather than the core plumbing services.
| Sunday | Closed |
| Monday | 7 AM–3 PM |
| Tuesday | 7 AM–3 PM |
| Wednesday | 7 AM–3 PM |
| ThursdayToday | 7 AM–3 PM |
| Friday | 7 AM–3 PM |
| Saturday | Closed |
Same-day response for burst pipes, major leaks, and water heater failures requiring urgent attention.
Root cause identification for hot water loss, drainage issues, and unexplained water damage.
Thermostat replacement, part procurement, and full water heater installation.
New pipe runs from basement to septic, frozen pipe replacement, and leak repairs.
Shower repairs, drain clearing, garbage disposal replacement, and dishwasher connection fixes.
Backflow device installation and winterization services for residential irrigation.