Author
Jarrett Mohn
Jarrett Mohn co-founded Hard Knox Plumbing in Knoxville in 2023 with Danny Ferris and leads the heavier side of the work — water and sewer line replacement, repipes, and new construction rough-in. If a job involves excavation, permits, and inspections, it is usually his.
He insists on a camera inspection before recommending any line repair, on the theory that homeowners deserve to see the problem they are paying to fix. Before Hard Knox he apprenticed at Hiller Plumbing, Heating, Cooling & Electrical. He writes the Hard Knox blog from what he sees in Knoxville homes every week.
Articles
Written by Jarrett.
Water Line Repairs: Causes, Costs, and What to Expect
Water Line Repairs: Causes, Costs, and What to Expect A wet spot in the yard that never dries out. A water bill that jumped…
Slow Drains: Simple Weekly Habits to Avoid a Major Clog
Slow drains are not a plumbing emergency on their own. But they are a warning. That sluggish sink or shower drain that takes a…
The Mystery of Low Water Pressure: Solutions for Your Knoxville Home
Low water pressure is one of those problems that starts as a minor annoyance and gradually takes over your entire plumbing routine. Showers that…
Why Is My Water Bill So High? The Hidden Water Line Leak Solution
A spike in your water bill can hit like a shock. One month everything seems normal, and the next month your bill has jumped…
The Top 5 Benefits of a Tankless Water Heater Upgrade
The wait for hot water to reach your shower is one of those daily annoyances that compounds into real frustration and real waste. You…
Knoxville Emergency Plumber: Why “Local” Means Faster Response Time
It’s 2 a.m. on a Tuesday. You wake up to the sound of water running somewhere it shouldn’t be. You follow it to the…
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