Gem City Plumbing Heating & Cooling

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Claim This BusinessAbout Gem City Plumbing Heating & Cooling
Gem City Plumbing Heating & Cooling serves the Dayton area with a 4.9-star average across 183 verified customer reviews. The company operates Monday through Friday from 8 AM to 5 PM, handling plumbing needs for residents throughout the greater Dayton metro. Technicians arrive at homes across neighborhoods including Belmont, Walnut Hills, and the Oregon District, bringing diagnostic expertise to leaks, water heater failures, and whole-house water treatment systems.
What distinguishes this contractor from others in the region is the follow-through that reviewers consistently mention. Jon Bergstrom noted that after receiving three competitive quotes, Gem City was the only company that followed up with a courtesy call a few days later, answering questions without pressure. Ben Ausdenmoore described a water heater replacement process that moved faster than competing contractors who had not even responded to initial contact requests. The team handles tank-to-tankless conversions, water softener installations, and sump pump replacements with careful attention to existing space constraints.
Brayden emerges in multiple reviews as the technician delivering these experiences. Jon described Brayden as very professional, working within tight space limitations during an eight-hour installation that included a water heater, carbon filter, and sump pump. Ben called Brayden fantastic, noting how the technician kept the HVAC area cleaner than it was before the work began. La'Quita Lanier appreciated a technician who explained every step, completed repairs within two hours, and checked an additional issue at no extra charge.
What Customers Say
Every reviewer awarded 5 stars, with Brayden named as technician in multiple accounts of water heater and plumbing repairs. Three reviewers specifically praised the company's follow-through and responsiveness compared to competitors who were slower or unresponsive. Customers mentioned same-day arrival for leaks, two-hour repair turnarounds, and same-business-day quoting.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | Closed |
Services
Water Heater Repair & Replacement
Tank and tankless water heater installation, including conversions from traditional to tankless systems.
Water Treatment Systems
Whole-house water softeners and carbon filters installed to address water quality concerns.
Sump Pump Installation
New sump pump installation for basement water management and flood prevention.
Leak Detection & Repair
Emergency leak repair, including same-day response for leaks in upper floors and concealed locations.
Plumbing Diagnostics
Diagnostic services to identify problems, with technicians explaining findings before starting repairs.