E.R. Tankless & Plumbing

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About E.R. Tankless & Plumbing
E.R. Tankless and Plumbing has operated in the Phoenix metro area since 2000, giving the company over two decades of hands-on experience in residential and commercial plumbing. Based in Peoria, the business serves surrounding communities including Glendale, Sun City, Scottsdale, and Deer Valley. With a perfect 5.0-star rating drawn from 95 customer reviews, the contractor has completed more than 10,000 jobs ranging from simple faucet aerator repairs to complex underground plumbing for custom home builds. The team is fully licensed, insured, and bonded, with a master plumber holding over 20 years of trade-specific expertise.
The company specializes in both traditional tank water heaters and modern tankless systems, offering homeowners options that suit their hot water needs and available space. Service offerings span appliance installation, leak detection, drain cleaning, sewer line evaluation and repair, and full-scale residential and commercial plumbing projects. Emergency plumbing is available around the clock Monday through Friday, with Saturday service from 5 AM to 9 PM, essential coverage for the scorching desert summers when plumbing failures escalate quickly inside homes.
Customer reviews frequently name Roland, the lead technician, who has earned a reputation for same-day response and honest communication. Adam described Roland arriving at the scheduled 9 AM time slot, a contrast to a competitor who offered only a vague four-hour window. When Adam decided on a tankless upgrade, Roland left to fetch the unit from his supplier and returned within two hours to complete the installation the same day. Another reviewer, Ramona, called about an active leak and Roland arrived within the hour, diagnosing and fixing the issue promptly. Janet Perry noted Roland handled multiple projects including reverse osmosis installation, a hot water recirculator, and ongoing tank maintenance, calling the work rocks and pricing honest.
What Customers Say
All 95 reviews award 5 stars, with Roland specifically mentioned in multiple positive accounts for same-day response times, transparent pricing, and professional repairs. Several reviewers highlight emergency availability and fast arrival during urgent leak situations.
Working Hours
| Sunday | Closed |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| SaturdayToday | 5 AM–9 PM |
Services
Water Heater Installation and Repair
Both traditional tank and tankless water heater installation, replacement, and maintenance services for residential homes.
Emergency Plumbing Services
24/7 emergency response available Monday through Friday for leaks, clogs, and urgent plumbing failures.
Residential Plumbing
Complete home plumbing solutions ranging from faucet repairs to new construction rough-ins and fixture installation.
Commercial Plumbing
Full-scale plumbing services for commercial buildings, including large-scale projects up to 22-story structures.
Sewer Line Services
Sewer line evaluation, repair, and replacement including camera inspections and professional diagnostics.
Leaks and Drain Cleaning
Leak detection services and drain unclogging to resolve clogs and prevent water damage inside the home.
Appliance Installation
Installation of water-using appliances including hot water recirculation systems and reverse osmosis filtration units.