Licensed Plumbers Serving Boulder, CO
- 24/7 Emergency
- Expert Technicians
- Customer Focused
- Locally-Owned
Boulder Plumbers | 24/7 Emergency Plumbing Services
A burst pipe doesn’t wait for business hours, and neither do we. Emergency Plumbers Denver LLC has served the Denver metro area since 1990, and Boulder, CO is one of the communities we show up in every single day — for emergencies, routine repairs, and everything in between.
Whether you’re a homeowner dealing with a clogged drain, a property manager coordinating repairs across multiple units, or a business owner who needs a plumbing issue fixed before it affects customers, our licensed plumbers handle it start to finish. No subcontractors, no guesswork, no surprise charges.
We provide full-service residential and commercial plumbing throughout Boulder, CO — including emergency repairs, drain cleaning, water heater service, sewer line repair, gas lines, and repiping.
Need a plumber in Boulder now? Call 720-215-8600 for same-day service.
Boulder’s mix of older homes near University Hill and Mapleton Hill, newer builds around Gunbarrel, and everything in between means plumbing issues here aren’t one-size-fits-all. A 1920s house on the Hill has different pipe materials and pressure quirks than a townhome built in the last decade.
Our technicians are licensed, insured, and experienced across both — older galvanized and cast iron systems that need careful diagnosis, and modern PEX and copper systems in newer construction. That local, hands-on experience is a big part of why Boulder homeowners and businesses call us back for the next issue instead of shopping around again.
- Air conditioning installation & replacement
- Heating system repair & maintenance
- Furnace diagnostics & tune-ups
- HVAC cooling Arvada system repair
- Seasonal heating and cooling maintenance Arvada
- Indoor air quality improvement
- Thermostat installation & upgrades
What Your Neighbors Are Saying About Us
After calling what felt like half the city and hearing some wild prices, this amazing small local business showed up in the middle of the night to save the day (or should I say, the pipes)! 💦 They did an incredible job — fast, clean, and super affordable. Honestly, best combo of price and quality I’ve seen. Highly recommend these heroes of plumbing!
Today, when I needed an emergency plumber in Denver for an urgent Plumbing problem, I called Emergency Plumbers Denver LLC, and they responded much faster than I expected. The technician quickly found the problem, explained the repair, and completed the work professionally. If you're looking for a reliable plumber in Denver, I highly recommend their prompt and honest service.
Signs You Need to Call a Plumber
Some plumbing issues can wait for a scheduled appointment. Others can’t. Here’s how to tell the difference:
- Water actively leaking or pooling — call immediately, even outside business hours.
- A clogged toilet that won’t clear with a plunger — often a sign of a deeper blockage in the line.
- Slow or gurgling drains throughout the house — usually points to a main line issue, not just one fixture.
- No hot water — could be the water heater itself or a supply issue.
- Low water pressure across multiple fixtures — often sediment, a hidden leak, or a pressure regulator problem.
- A sewage smell indoors — should be checked right away; this can indicate a venting or sewer line issue.
- Unexplained spikes in your water bill — frequently a sign of a hidden leak somewhere in the system.
- Banging or rattling pipes — sometimes harmless, sometimes a sign of loose fittings or high water pressure.
If you’re seeing any of these, it’s worth a call rather than waiting to see if it resolves on its own.
Emergency Plumbing Services in Boulder
Pipes freeze in the winter. Water heaters fail without warning. A slab leak can go from “small drip” to “real problem” faster than most people expect. We’re available 24 hours a day, 7 days a week for true plumbing emergencies in Boulder, CO — burst pipes, major leaks, sewer backups, and no-water situations.
When you call, we’ll walk you through what to do in the meantime — where to shut off the water, what to avoid — while a technician is on the way.
Plumbing emergency? Call 720-215-8600 — we’re available around the clock.
Drain Cleaning & Clogged Drain Repair
A slow drain rarely stays a slow drain for long. We handle everything from a single clogged sink to a fully blocked main line, using:
Drain cabling for standard clogs — hair, grease, and everyday buildup.
Hydro jetting for tougher blockages, including tree root intrusion and years of accumulated buildup that cabling alone won’t clear.
Video camera inspection to see exactly what’s happening inside the line before we recommend a fix — not guess at it.
If you’ve got a clogged toilet, a backed-up kitchen sink, or drains throughout the house that are running slow, we can usually diagnose and clear it in a single visit.
Water Heater Repair & Installation
No hot water is one of the most common calls we get in Boulder. We repair, install, and replace both gas and electric water heaters, along with tankless systems for households that want on-demand hot water and long-term energy savings.
Common issues we fix: a pilot light that won’t stay lit, a failed heating element, rust-colored water, and units that simply take too long to heat. If your water heater is aging and the numbers don’t make sense for another repair, we’ll tell you honestly — a straight answer, not a sales pitch.
Sewer Line Repair
Sewer line issues are easy to miss until they’re serious — slow drains throughout the house, a sewage smell, or soggy patches in the yard are often the first signs. We diagnose sewer problems with video camera inspection first, so we know exactly where the issue is before any digging happens.
Depending on the damage, we offer both traditional and trenchless sewer repair, which can fix a damaged line with minimal disruption to your yard or driveway compared to a full excavation.
Gas Line Services
Gas line work isn’t something to leave to guesswork. Whether you’re installing a new gas line for a range or fireplace, or you suspect a gas leak, our licensed plumbers handle installation, repair, and leak detection safely and up to code.
If you smell gas, leave the property immediately and call from a safe distance — this is one situation where speed matters more than anything else.
Repiping & Pipe Repair
Older Boulder homes, especially those with original galvanized piping, often reach a point where patch repairs stop making sense. Recurring leaks, discolored water, and steadily dropping water pressure are common signs a full or partial repiping is the better long-term fix.
We assess the full system before recommending repiping — sometimes a targeted section replacement solves the problem without the cost of redoing the whole house.
Our Plumbing Service Process
Inspection
a technician assesses the issue on-site.
Diagnosis
we identify the actual cause, not just the symptom.
Upfront estimate
you approve the cost before any work starts.
Repair or installation
completed the same visit whenever possible.
Testing
we confirm the fix holds under normal use.
Frozen Pipes in Boulder Winters
Boulder winters are hard on plumbing, especially in older homes with pipes running through uninsulated crawl spaces, exterior walls, or unheated garages. A frozen pipe isn’t just an inconvenience — if it bursts, it can flood a home fast.
We handle frozen pipe thawing safely, without the risk of damaging the line or starting a fire, which is a real risk with DIY methods like open flame. If you’ve got a pipe that’s frozen or you’ve noticed reduced water flow during a cold snap, don’t wait — a frozen line can go from “slow” to “burst” in hours.
We also offer guidance on preventing frozen pipes before winter hits, including insulation recommendations and shutoff locations for vulnerable lines.
Additional Plumbing Services in Boulder
Beyond the core repair categories above, we also handle:
Appliances & fixtures — garbage disposal repair and installation, faucet repair, sink installation, and toilet repair and replacement.
Backflow prevention — testing and repair to keep your water supply protected and compliant with local code.
Sump pumps — installation, repair, and replacement to keep basements and crawl spaces dry, especially important during Boulder’s spring snowmelt and heavy rain season.
Water filtration and water softeners — installation and service for homes dealing with hard water or wanting cleaner tap water.
Remodeling plumbing — new fixture rough-ins and plumbing relocation for kitchen and bathroom remodels.
If you don’t see your specific issue listed above, give us a call — there’s a good chance we handle it.
Commercial Plumbing Services in Boulder
Downtime costs money. We work with Boulder businesses that need plumbing issues resolved fast and without unnecessary disruption:
- Restaurants needing dependable drain and water heater performance for health-code compliance
- Office buildings with shared restroom and kitchen plumbing
- Retail locations where a plumbing issue affects customer experience directly
- Property management companies coordinating repairs across multiple units or buildings
- New construction plumbing installation for commercial builds
We understand commercial plumbing runs on a different scale and timeline than residential work, and we staff and schedule accordingly.
Why Choose Emergency Plumbers Denver LLC
Boulder has plenty of plumbing companies to choose from. Here’s what sets us apart:
Licensed and insured — every technician meets Colorado licensing requirements, no exceptions.
Fast response — same-day appointments and true 24/7 emergency availability.
Upfront pricing — you know the cost before work begins, not after.
Experienced with older and newer homes alike — Boulder’s mixed housing stock means one-size-fits-all plumbing knowledge isn’t enough, and we’ve built our experience around that.
Honest recommendations — if a repair solves it, we won’t push a replacement.
Locally trusted since 1990 — decades of service across the Denver metro area, including Boulder and Boulder County.
Frequently Asked Questions (FAQs)
We offer same-day appointments for most calls, and we’re available 24/7 for true emergencies like burst pipes or major leaks.
Yes. We’re on call 24 hours a day, 7 days a week for plumbing emergencies throughout Boulder.
Cost depends on the issue — we provide an upfront estimate before any work begins, so you know the price before you commit.
Yes, we regularly work on older homes with galvanized or cast iron piping, as well as newer construction with PEX and copper systems.
In most cases, yes. We use drain cabling, hydro jetting, and video camera inspection to diagnose and clear clogs the same day.
Yes, we install, repair, and maintain both traditional and tankless water heaters for homes and businesses.
Leave the property immediately and call us from a safe distance. Do not turn on lights or appliances.
Yes, we offer trenchless sewer repair as an alternative to full excavation, depending on the extent of the damage.
Yes, we regularly work with property managers, landlords, and commercial businesses across Boulder and Boulder County.
Yes, every technician is licensed and insured to work in Colorado.
Call a Trusted Boulder Plumber Today
Whether it’s a slow drain, a failed water heater, or a plumbing emergency that can’t wait, Emergency Plumbers Denver LLC is ready to help.
Call 720-215-8600 now for same-day plumbing service in Boulder, CO.
- Denver
- Arvada
- Aurora
- Boulder
- Brighton
- Broomfield
- Castle Rock
- Centennial
- Commerce City
- Dacono
- Englewood
- Erie
- Foxfield
- Fort Lupton
- Golden
- Greenwood Village
- Highlands Ranch
- Ken Caryl
- Lakewood
- Littleton
- Longmont
- Louisville
- Morrison
- Northglenn
- Parker
- Thornton
- Westminster
- Wheat Ridge