Emergency Plumber in Longmont, CO
When a plumbing emergency happens in Longmont, CO, you need fast, dependable help. GFR Plumbing is ready to respond around the clock.
- Licensed Colorado Plumbers
- Fast 24/7 Response
- Licensed, Insured Plumbers
- Upfront Emergency Rates
Stop the Leak and Protect Your Home Tonight in Longmont, CO.
Call now and a live dispatcher will walk you through shutting off water while a plumber heads your way.
Your Trusted Emergency Plumber in Longmont, CO
GFR Plumbing understands that plumbing emergencies don't wait for business hours. From burst pipes to severe clogs and overflowing fixtures, our team of licensed plumbers is equipped to handle any urgent issue in Longmont, CO with speed and precision.
Our expertise includes:
- Burst pipe and slab leak shutoff, isolation and repair
- Main line backups cleared with cable machines and water jetters
- Slab leak detection and repair

Additional Plumbing Maintenance Services in Longmont, CO
Our maintenance and specialty plumbing services in Longmont, CO protect your home year-round and extend the life of every system.

Customers
Why Choose GFR Plumbing for Emergency Plumber in Longmont, CO?
Dealing with a plumbing emergency can be stressful, but with GFR Plumbing, you're in capable hands. We put first your safety and peace of mind by delivering efficient, lasting solutions.
- Advanced Tools, We use modern diagnostic tools like video inspection cameras and leak detection equipment for precise problem identification.
- Lasting Repairs, Our repairs focus on long-term solutions, using durable parts and professional techniques to prevent repeat problems.
- Honest Pricing, You get the emergency rate and repair price before any work starts.
Citywide Coverage
GFR Plumbing proudly serves every neighborhood in Longmont, so no matter where you are, fast emergency plumbing help is just a phone call away. We understand the local infrastructure and common plumbing issues specific to Longmont homes.
Experienced Team
Our emergency plumbers are experienced, licensed technicians who handle every kind of plumbing failure. They stay calm under pressure and work fast to limit damage.
Safety-First Approach
Safety is our top priority for every emergency plumbing call. We adhere strictly to all Colorado plumbing codes and industry best practices, so all repairs are not only effective but also secure for your property and family.
Trusted Certified Longmont Plumbing Services Professionals
At GFR Plumbing, we take pride in providing licensed, certified plumbing services throughout Longmont, CO. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationReliable Emergency Plumber Services in Longmont, CO
Sump Pump Failure Repair in Longmont, CO
Drought cycles are common here, so water-efficient fixtures and careful irrigation choices are part of most plumbing upgrades. A failing sump pump can quickly lead to basement flooding during heavy rain. Our emergency plumbers in Longmont diagnose issues such as clogged impellers, motor failures or float switch malfunctions. We can repair existing pumps or install new, more powerful units from brands like Zoeller or Wayne to prevent water damage and protect your foundation from hydrostatic pressure.

Emergency Slab Leak Response in Longmont, CO
In homes built on concrete slabs, leaks under the slab can show up as warm spots on the floor, a running meter or the sound of water with everything off. We isolate the hot or cold side so you can keep some water service. Then we locate the leak with acoustic and thermal equipment. Repair options include direct access through the slab, rerouting the line through walls or attic, or a partial repiping.
Sewer Line Backups in Longmont, CO
Sewer line backups are urgent plumbing emergencies that can lead to hazardous wastewater entering your home. These are often caused by tree root intrusion, pipe corrosion or major blockages. Our team uses camera inspection technology to pinpoint the exact problem in your Longmont sewer line and offers immediate solutions, from snaking to trenchless repair, to protect your family's health and property.
Overflowing Toilet Solutions in Longmont, CO
An overflowing toilet is a common and distressing emergency. It's often caused by severe clogs in the trap or drain line, or a faulty fill valve. Our technicians use professional-grade augers and hydro-jetting equipment to clear stubborn blockages without damaging your porcelain or pipes. We also inspect the internal components of your toilet to prevent future overflows in your Longmont home.
Water Heater Emergencies in Longmont
A leaking or dead water heater can be a major inconvenience and a source of water damage. Whether it's a gas leak, a ruptured tank or a pilot light issue, our emergency plumbers are trained to service all major brands including Rheem, Bradford White and A. O. Smith. We can often perform emergency repairs, or if replacement is necessary, we can provide temporary solutions and schedule a quick installation of a new unit, so your Longmont home has hot water again soon.
Slab Leak Detection & Repair in Longmont, CO
Slab leaks can cause significant structural damage and high water bills. Rocky mountain ground makes trenching for sewer and water lines harder, and lines must be buried below the local frost depth. Our emergency team uses acoustic leak detection and thermal imaging to locate the exact spot of the leak under your Longmont home's foundation. We then provide options for repair, which may include direct slab penetration, re-routing or epoxy pipe lining, always adhering to local building codes for a lasting solution.
Sewer Backup and Main Line Emergencies in Longmont
Sewage coming up through a tub, shower or floor drain is a health hazard and needs fast attention. Roots, grease and broken pipe are the usual causes. We clear the main line from a cleanout with a cable machine or jetter, then camera it to find the cause. If the line is broken, we explain repair options before you leave the house the same day.

Commercial Emergency Plumbing in Longmont, CO
For businesses in Longmont, a plumbing emergency can halt operations and lead to lost revenue. Our commercial emergency plumbing services are built for rapid response to minimize downtime. We handle everything from main sewer line backups to commercial water heater failures and overflowing restrooms. Our team understands the unique demands of commercial plumbing systems and works quickly to get your business back up and running, in line with health and safety regulations.
Emergency Plumber Near Me in Longmont, CO
Being local also means we know the water pressure, pipe materials and sewer layouts common around Longmont. That helps us pinpoint emergencies quickly. It also means we are easy to reach for follow-up work.
Our local presence means we understand the particular plumbing infrastructure and common issues affecting homes in Longmont, CO. We are equipped to handle any crisis, providing fast relief and lasting solutions right in your neighborhood.
GFR Plumbing at a Glance
- Fully licensed plumbing team covering Longmont, CO
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.8-star rated by 750+ Colorado customers
Longmont Map
Longmont Information
- Population
- 98,630
- Area codes
- 303/720/970
- Service area
- Longmont and communities within 40 miles
- Nearby
- Lafayette, Boulder, Broomfield, Loveland
Mineral-heavy water and aging pipe wear out supply lines and water heaters over time, so pinhole leaks, slab leaks and tank failures are some of the emergencies we see most in Longmont, CO. Mountain homes in Colorado frequently rely on private wells, which may need treatment for iron, manganese, or natural minerals.
Expert Services
Trust our professionals for reliable GFR Plumbing solutions in Longmont, CO.
Our Specialized Plumbing Services in Longmont, CO
At GFR Plumbing, we provide a complete range of plumbing services across Longmont, CO. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Emergency Plumber Process Works in Longmont, CO
Here’s what you can count on when you call GFR Plumbing for urgent plumbing assistance in Longmont, CO.
Request a Quote
Call (720) 727-9398 any time and a live dispatcher will help you shut off water or gas. We confirm the emergency rate and dispatch the nearest plumber.
Stop the Damage
Our plumber makes the situation safe, stops the leak or backup and evaluates the cause. You get a written repair price before work starts.
Repair and Test
We complete the repair with parts from our truck and test the system under normal use. Then we go over the work with you and clean up.
Frequently Asked Questions About Emergency Plumber in Longmont
Emergency service in Longmont usually includes an after-hours dispatch fee of $100 to $250, plus the repair. Common emergency repairs range from $250 to $800, while water heater replacements cost $1,500 to $3,500. We give you the price before we start.
Yes, GFR Plumbing stands behind all our emergency plumbing repairs in Longmont, CO with a comprehensive warranty on parts and labor. We use high-quality materials from trusted brands like Moen, Delta and Kohler to support the longevity of our work.
Burst pipes, active leaks, sewage backups, no water, a leaking water heater and any gas smell are emergencies. A slow drain or a dripping faucet can usually wait for a regular appointment. If you are unsure, call and we will help you decide.
Absolutely. GFR Plumbing provides complete emergency plumbing services for commercial properties in Longmont, CO. We understand the particular and often larger scale of commercial plumbing systems and the critical need for rapid response to minimize business disruption.
Our goal is to arrive as quickly as possible, usually within 60 to 90 minutes for most locations in Longmont, depending on traffic and current call volume. We prioritize true emergencies to minimize damage to your property.
A water meter that moves when everything is off, warm spots on floors, rust under the water heater and gurgling drains are early warning signs. High water pressure also strains pipes and fixtures. Fixing these early avoids an emergency call.
Yes. We can isolate the leak to stop the water and often restore some service the same visit. A permanent repair or reroute may be scheduled for the next day if it requires more time.
Yes, hard water, common in many parts of the country, can lead to mineral buildup (scale) in pipes and water heaters. Over time, this buildup can reduce water flow, cause clogs, damage water heater elements and contribute to pipe corrosion, possibly leading to emergency leaks or failures.
What People Are Saying About Our Plumbing Experts?

Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Longmont, CO
Patricia H.
We had a slab leak that two other companies could not find. GFR Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Boulder, CO
James P.
Our commercial plumbing system had a leak under the sink, and GFR Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Boulder, CO
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Broomfield, CO
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Longmont, CO
Mark T.
When our office needed drain cleaning, GFR Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Longmont, CO













