Latest Blog Posts
How a Clogged Sewer Line Got Fixed: Tips from HEP Technicians
Discover how HEP technicians solved a Maryville homeowner’s clogged sewer line—clearing root intrusion, replacing pipes, and offering tips to prevent future backups.
February 26, 2026
How a Leaky Shower Cartridge Was Fixed in Clinton
Learn how HEP fixed a homeowner’s dripping shower in Clinton by replacing worn cartridge parts, delivering a quick, leak-free solution.
February 23, 2026
Protecting Your Knoxville Home with Whole-Home Surge Protection
Learn how HEP solved a Knoxville homeowner’s needs with preventive HVAC and electrical checks plus whole-home surge protection for reliable, worry-free comfort.
February 23, 2026
Protecting Your Knoxville Home from Water Damage with Pump Upgrades
Learn how HEP technicians solved a Knoxville homeowner’s frozen condensate pump and failing sump unit with efficient replacements to prevent basement flooding.
February 20, 2026
[Heating and Air Conditioning](/heating-and-air-conditioning)
Discover how HEP technicians fixed a Knoxville homeowner’s silent outdoor unit lockout by cleaning a clogged evaporator coil, restoring heat fast.
February 20, 2026
Why Your Heat Pump Hisses and How a Simple Upgrade Can Help
Discover how HEP solved a noisy, frozen heat pump with an emergency heat tip and a hard start kit upgrade plus maintenance tips for smooth winter operation.
February 19, 2026
Quick Fix for a Leaky Outdoor Spigot in Your Knoxville Home
Discover how a HEP technician swiftly replaced a corroded outdoor spigot in Knoxville, stopping leaks and preventing water damage with a reliable fix.
February 19, 2026
Expert Tips for Homeowners: Upgrading Your HVAC System in Bean Station
Discover how HEP technicians solved a Bean Station homeowner's heat pump breakdown with a high-efficiency upgrade, financing options and robust warranty.
February 19, 2026
When Your Water Heater Stops Heating: A Knoxville Case Study
Discover how our Knoxville HEP technician fixed a water heater with no hot water by correcting a miswired disconnect switch, restoring hot showers.
February 19, 2026
How to Keep Your Tankless Water Heater in Top Shape
Learn how HEP fixed a Knoxville homeowner’s tankless water heater shutdown by flushing out mineral buildup and recommended filtration to prevent future issues.
February 19, 2026
Tamed Toilet Troubles: Smart Fixes & Prevention Tips
Discover how Knoxville plumbing pros solved upstairs and downstairs toilet backups with video inspection and drain snake, plus tips to prevent future clogs.
February 18, 2026
[Heating and Air Conditioning](/heating-and-air-conditioning) | [Knoxville](/knoxville) | [Heating and Air Conditioning in Knoxville](/knoxville-heating-and-air-conditioning)
HEP resolved a Knoxville home's no-heat issue by repairing zone controls, installing a high-efficiency furnace, motorized dampers and smart thermostat.
February 18, 2026