Tankless Water Heater Installation in Troy

Tankless water heater installation Troy NY homes get puts a wall mounted gas unit in place of the tank, so you get hot water on demand and free up basement space. It needs the right gas line size and new venting. Call us, and a licensed plumber checks your gas and venting and gives a firm installed price.

The same local plumbers in Troy handle tankless work alongside the rest of our water heater services. We give you the honest trade offs, since tankless is a great fit for some homes and a poor one for others.

• Sizing by flow rate. The plumber counts showers, sinks and appliances that may run at the same time.
• Gas line upsizing if needed. Tankless units burn a lot of gas at once, and older lines are often too small.
• New venting. PVC for condensing units or stainless for non condensing, run out through a wall or roof.
• Isolation valves. Service valves that make yearly descaling quick and clean.
• A condensate drain. Condensing units make acidic water that needs a proper drain or pump.
• Permit and inspection. Filed and scheduled as part of the job.
• Old tank removal. The old water heater is drained and hauled away.

• Mineral scale. Minerals in the water coat tankless heat exchangers, so service valves and yearly descaling matter here.
• Small old gas lines. Many older homes were piped for a stove and a furnace, not a high output water heater.
• Crowded basements. Two family homes often have two tanks, two meters and a boiler in one small room, and a wall mounted unit frees up floor space.
• Old chimneys. A tankless unit vents through the wall, so it can free a crumbling chimney from water heater duty.
• Cold incoming water. Winter water from the reservoir comes in very cold, so units must be sized for January, not July.

• Condensing gas tankless units that squeeze extra heat from the exhaust and vent with PVC.
• Non condensing gas tankless units with stainless venting, often lower in upfront cost.
• Whole house electric tankless for small homes with strong electric service.
• Point of use electric units under a far sink that waits too long for hot water. They are small, plug into a dedicated circuit and need no venting.
• Replacement of failed tankless units, including swapping old models for new ones. Gas and vent lines can often be reused, which keeps the cost down.

Tankless costs more up front and lasts longer with steady hot water, while a tank costs less and asks for less care. The tankless vs tank water heater choice comes down to these points.

These are the tankless calls we see most around Troy.

• Family running out of hot water with a 40 gallon tank, moved to tankless with a gas line upsize.
• Crowded two family basement where a wall mounted unit opened up storage space for both tenants.
• Old tankless unit with scale damage replaced, with service valves added for yearly care.
• Long wait for hot water at a far bathroom, fixed with a small point of use unit under the sink.

Scale is the biggest threat to a tankless unit. Here is how to keep yours running.

• Descale once a year. A pump pushes descaler through the heat exchanger using the service valves.
• Keep the warranty. Many makers expect regular descaling, so keep the receipts.
• Soften the supply. A water softener service visit can stop much of the scale before it ever reaches the unit.
• Clean the inlet screen. A small filter on the cold inlet catches grit and needs a rinse.

Tankless water heater descaling Troy homeowners book usually takes about an hour.