OnGrade
Service

Boiler & Hydronic

High-efficiency boiler installs, repairs, and radiant hydronic heating for Northern Colorado homes and commercial properties

Overview

Reliable Heat. Lower Bills. Quiet Comfort.

A failing boiler risks no-heat calls, frozen pipes, and rising energy costs. Waiting can lead to leaks, carbon-monoxide hazards, or mid-winter breakdowns. We diagnose, repair, and replace hydronic systems so your property stays warm, efficient, and safe.

Efficient Hydronic Heat, Professionally Installed

You get a properly sized boiler, clean piping, and balanced zones that deliver even heat and lower utility costs. We handle venting, gas sizing, controls, and water quality so your radiant floors, baseboards, or panel radiators run quietly and reliably for years.

Boiler & Hydronic
Key Benefits

What You Get

Every boiler & hydronic job includes these standards.

  • Load calculations and boiler sizing for condensing and standard efficiency
  • Boiler replacement, new installs, and retrofits for radiant floor, baseboard, and radiators
  • Combi-boilers for space heat and domestic hot water
  • Circulators, zone valves, manifolds, and smart thermostats
  • System flushing, descaling, and inhibitor treatment for water quality
  • Leak repairs, relief valve issues, and nuisance lockouts
How It Works

A simple, transparent process
from quote to clean-up.

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Ready when you are

Let's get your plumbing handled.

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Verified Reviews

What Northern Colorado says about us.

Real reviews from real homeowners and businesses across the Front Range.

5.0
Google Reviews
Ariana Cooper
11 months ago

Best of the best!!!! Called 2 different times for emergencies and this company came to my rescue RIGHT AWAY!!!! Saved my house from serious damage both times!!! I live in an old rental and had two different leaks in the same month and these guys saved my entire house!!!!! VERY reasonably priced, very professional and showed up exactly when I needed them!! I will never ever call another plumber!!!!! BEST OF THE BEST!!!!!!

Verified Google Review
Kathleen Atphasouk
11 months ago

Colton fixed my garbage disposal and it works like new now! He was professional and very educated in what he does.

Verified Google Review
Paige Nguyen
11 months ago

Kitchen faucet was leaking into the cabinet. OnGrade was on time and fixed the faucet quickly. Mentioned the thermostat wasn't working and they put a new one in for me for a few hundred dollars. Now I can control the heat and AC from my phone.

Verified Google Review
Callie Jordan
11 months ago

Friendly, on time, and recommend.

Verified Google Review
Jeff Miller
11 months ago

Came home and the toilet was broken and just running water for who knows how long. 28 minutes after my call, they were there, stopped the water, and fixed it way faster than I even hoped for. My first call will always be here!

Verified Google Review
Steffine Turner
11 months ago

Fast and reliable service! Have done lots of amazing work for our company! This company is so honest. Would recommend them 100%.

Verified Google Review
Jacob Lawton
11 months ago

I heard about this company from a friend who highly recommended them. I needed some work done on a tub drain, and it turned out to be the entire p-trap that needed replacement. The highly knowledgeable plumber, Colton, diagnosed and replaced everything quickly and efficiently. These guys are the best!

Verified Google Review
Nicole Wulf
11 months ago

I had a fantastic experience using OnGrade Plumbing. From the moment their plumber arrived, he was on time, efficient, knowledgeable, friendly and overall very professional. He clearly takes pride in his work. He did a thorough review and provided us with several options for repairs. Will use again if the need arises.

Verified Google Review
justgymmom
11 months ago

Colton replaced my water softener and flushed my water heater. He was prompt, made helpful suggestions, and kept a clean work environment. His price was lower than I expected. I was very pleased and will use him and this company again.

Verified Google Review
FAQ

Frequently Asked Questions

Straight answers about scheduling, pricing, permits, and the work itself.

Yes. OnGrade is one local crew for both the dig and the pipe work, so you don't have to coordinate multiple contractors. We manage sewer and water service line replacements, underground gas lines, and site work end-to-end across Northern Colorado — including permits, locates, pressure testing, and clean backfill.
For active leaks, sewer backups, or no-hot-water situations, we aim to be on site the same day whenever possible. Call our office and we'll confirm a clear arrival window, give you steps to limit damage in the meantime, and bring the gear to diagnose and fix the issue on the first visit.
Yes. OnGrade is fully licensed and insured, and every job is completed to current Colorado plumbing and excavation code. We pull permits when required, coordinate inspections, and document the work so your home, build, or property stays compliant and protected long after we leave.
We install, repair, and replace all types of water heaters including traditional tank, tankless, heat pump, and high-efficiency models. We'll assess your household's hot water demand, energy preferences, and budget to recommend the best system for your home.

More questions?

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Explore More

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Water Heaters, Tankless & Traditional
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Contact Us

Book Boiler & Hydronic

Talk to a real plumber, usually within 24 hours.

Need a repair, tune-up, or high-efficiency boiler replacement? Tell us about your system and comfort goals. We will size it right, quote upfront, and install to code.

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Reach Us

Talk to our team

Call us
(720) 371-2698
Email
office@ongradepe.com
Office
1305 Duff Dr STE #7, Fort Collins, CO 80524
Hours
Monday–Saturday 7:00am – 6:00pm