Compact System
Compact System | Tankless Water Heater Install | Plumbing | Friendsville
Imagine stepping into a Friendsville shower and feeling a steady, never-ending stream of hot water—no bulky tank hogging your closet, no anxious countdown before the warmth runs out. That’s the everyday reality when HEP’s certified plumbers perform a tankless water heater install. Our compact system heats water on demand, trimming energy bills while freeing up valuable space, all backed by HEP’s reputation for prompt, personable service.
From the first call to the final test-run, we handle everything: sizing the unit to your household, upgrading venting and gas lines if needed, and removing the old tank without a mess. You’ll enjoy faster hot-water delivery, longer equipment life, and the peace of mind that comes with 24/7 local support—because in Friendsville, HEP keeps the hot water flowing and your comfort uninterrupted.
FAQs
What are the main advantages of installing a tankless water heater with Compact System Plumbing in Friendsville?
Tankless units heat water on demand, so you never run out of hot water and you avoid the standby heat loss associated with storage tanks. They are up to 35% more energy-efficient than standard heaters, save valuable floor space, and typically last 20+ years—almost twice as long as a traditional tank. With our licensed plumbers handling the job, you also receive proper sizing, precise gas or electrical connections, and factory-authorized warranties for long-term peace of mind.
How do I know what size (flow rate) tankless water heater I need for my Friendsville home?
Sizing depends on how many fixtures you expect to run at the same time (showers, sinks, washer, etc.) and the temperature rise required—from the incoming groundwater temperature (about 54 °F in Friendsville) to your desired hot-water temperature (usually 120 °F). We calculate the total gallons-per-minute (GPM) demand and match it to a unit that can meet that flow rate at a 66 °F temperature rise. During your free in-home consultation, our technician measures these factors and recommends the correctly sized gas or electric model so you never experience a drop in performance.
What is the typical cost of a tankless water heater installation in Friendsville?
Prices vary according to fuel type (natural gas, propane, or electric), unit capacity, venting requirements, and whether new gas lines or electrical upgrades are needed. On average, installations in the Friendsville area start around $3,200 for basic electric units and range up to $5,500–$6,500 for high-efficiency condensing gas models with complete venting and line upgrades. We provide up-front, itemized quotes that include the unit, labor, permits, and any necessary modifications, so there are no surprise costs.
How long does the installation process take?
A straightforward replacement of an existing tankless unit can be done in 4-5 hours. Converting from a traditional tank to a tankless system usually takes one full working day (6-8 hours), because we must reroute water lines, install a new vent or condensate drain, and possibly upsize gas or electrical service. Our crews arrive with all materials on the scheduled day, minimize water downtime to about 1-2 hours, and always leave the work area clean before departure.
What maintenance does a tankless water heater require after installation?
Annual maintenance keeps your warranty valid and extends equipment life. For Friendsville’s moderately hard water (about 7–9 grains per gallon), we recommend a yearly flush with a vinegar solution or manufacturer-approved descaling agent to remove mineral buildup from the heat exchanger. We also inspect the combustion chamber, clean the inlet screen filter, and perform a diagnostics check on sensors and venting. Compact System Plumbing offers affordable maintenance plans that include these services and priority scheduling.
Will switching to a tankless water heater really lower my utility bills?
Yes. Because a tankless unit heats water only when you open a tap, it eliminates standby losses, which account for 10–20% of a traditional tank’s energy use. In Friendsville, customers who replace an older gas tank often see 15–30% reductions in natural-gas bills—sometimes $100–$150 per year. Electric tankless models can reduce electricity consumption by a similar percentage. Pair these savings with potential TVA and federal tax rebates for high-efficiency equipment, and many homeowners recoup their investment in 4–7 years.