3246 Centennial Blvd Suite 287, Colorado Springs, CO 80907
Mon–Fri 7am–6pm Fully Licensed & Insured

Tankless Water Heater Installation in Colorado Springs

Endless hot water, 20+ year lifespan, and properly sized for our 6,035-foot altitude. Licensed Rinnai, Navien, and Noritz installations — fully permitted and altitude-derated.

Tankless Water Heater Services

On-demand hot water installed right — properly sized for Colorado Springs altitude and your household’s peak demand.

Endless Hot Water

Never run out, even with multiple bathrooms running simultaneously when properly sized for your household’s peak demand.

20+ Year Lifespan

Tankless units typically outlast tank water heaters by 8–12 years, making the higher upfront cost work in your favor over time.

Energy Savings

20–30% lower operating costs vs traditional tanks because there’s no standby heat loss keeping water hot around the clock.

Compact Design

Wall-mounted units free up significant floor space in your utility room or garage compared to a standard 50-gallon tank.

Altitude-Derated

Gas tankless units lose ~4% efficiency per 1,000 feet — we size every unit for Colorado Springs’ actual delivery rate, not the sea-level rating on the box.

Smart Recirculation

Optional recirculation pumps deliver hot water to your fixtures faster than tank systems can, eliminating the cold-water wait.

Is a Tankless Water Heater Right for Your Colorado Springs Home?

Tankless water heaters make the most sense for households with three or more people, multiple bathrooms running simultaneously, or homes where utility room space is limited. They cost more upfront — typically $3,000 to $5,500 installed in Colorado Springs depending on the unit — but they deliver unlimited hot water, save 20–30% on energy bills, and last twice as long as tank units. For smaller households with simpler hot water demand, a standard tank unit is usually still the better value. We’ll give you our honest read either way.

Why Altitude Matters for Tankless

Gas tankless water heaters at sea level can deliver 9 to 11 gallons per minute. At Colorado Springs’ 6,035-foot elevation, that same unit produces roughly 10% less due to thinner air and reduced combustion efficiency. Most plumbers ignore this and install whatever the manufacturer’s sea-level chart recommends. Then their customers end up with lukewarm showers when the dishwasher and washing machine run at the same time. We measure your actual peak demand, factor in the temperature rise needed to bring 42-degree winter incoming water up to 120 degrees, and size the unit accordingly — usually one tier larger than the chart says.

Brands We Install

We install Rinnai, Navien, and Noritz tankless units. Rinnai is our most-recommended brand for residential installs in Colorado Springs — proven reliability at altitude and excellent parts availability. Navien is our recommendation for homes wanting integrated recirculation. Noritz is the go-to for high-demand applications like multi-bathroom homes or small commercial spaces. Every unit comes with the manufacturer’s full warranty plus our own labor guarantee.

Tankless Installation Cost in Colorado Springs

Most tankless installations land between $3,000 and $5,500 installed in our market. The variables are the unit itself (residential models range from $1,200 to $3,000), gas line size (a 1/2 inch line often needs to be upsized to 3/4 inch to deliver adequate fuel), venting (most tankless units require dedicated stainless or PVC venting), and electrical (some units need a dedicated circuit). We provide a firm itemized quote before any work begins — no surprise add-ons mid-job. If you want a sense of pricing for tank units instead, see our water heater installation page.

Repair vs Replace

If your tankless unit is over 12 years old and needs a major repair like a heat exchanger, replacement usually makes more sense. If it’s under 8 years old and you’re seeing error codes, descaling buildup, or flow sensor issues, repair is almost always the right call. We’ll diagnose the problem, give you both numbers, and let you decide. For tankless repair specifically, see our water heater repair page.

Why Colorado Springs trusts us with tankless installations

Same-Day Service

We don’t always stock tankless units on trucks, but when your unit arrives we’ll typically install it the same day. Call us first and we’ll coordinate the timing.

Upfront Pricing

We provide a firm itemized quote before any work begins — unit, gas line work, venting, electrical. No surprise charges mid-job.

100% Guarantee

If something is not right, we come back and fix it at no extra cost. Our work is guaranteed, period.

Licensed & Insured

Every plumber on our team is state-licensed, background-checked, and carries full liability insurance. We pull every permit required.

Tankless water heater questions answered

Straight answers from our Colorado Springs plumbing team.

How long does a tankless installation take?
4–6 hours is typical. Longer if gas line upsizing or new venting is needed. Most installs are completed in a single visit.
Do I need to upgrade my gas line for a tankless unit?
Often yes. Most homes have a 1/2 inch gas line, which is fine for a tank water heater but undersized for tankless, which can demand 150,000+ BTU on full burn. We test gas pressure during the quote and tell you upfront what’s needed.
How much does annual tankless maintenance cost?
We descale tankless units annually for $179. Skipping this in our hard water area shortens unit life significantly. Tank water heaters need flushing too but tolerate neglect better than tankless units.
Can I get a tankless unit installed today?
Sometimes. We don’t stock tankless units on trucks the way we do 40 and 50 gallon tanks. If you can wait 24–48 hours for the unit to arrive, we’ll often install it the same day it shows up.
Are tankless units worth it for a small household?
Honestly, usually not. For 1–2 person households, the energy savings don’t recover the higher install cost over a 10-year window. We’ll tell you when a tank is the smarter buy.
Do tankless units work during power outages?
Gas tankless units still need electricity to run the controls and ignition, so no — they won’t work during a power outage unless you have backup power. Standard atmospheric-vent gas tank water heaters do continue to work without electricity.

Ready to upgrade to tankless?

Endless hot water, lower energy bills, 20+ year lifespan. Free in-home quote, honest sizing for our altitude, and 566 Google reviews at 4.9 stars.

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Or call us directly: (719) 747-6466