Marcus B.
Master · 9 yr
CO MP-3247 · gas + tankless cert. Sloan’s Lake / Berkeley primary.
🔧 Summer Drain Special — $49 Drain Cleaning (reg. $89) · Mention SUMMER49 · Book Now →
Available now · 3 trucks within 11 min
Master-licensed Denver plumbers, dispatched in 9 minutes on average, with flat-rate pricing on the truck before we turn a wrench. 24/7, no off-hour surcharge, two-year warranty on every job.
Trusted in Denver
since 2014
9min
Avg dispatch
From your call to a truck rolling, last 30 days
22,400+
Jobs completed
Across Denver metro since we opened in 2014
4.9★
1,800+ reviews
Google, Angi, Yelp, Nextdoor — verified
24/7
Real humans
Never a robot. No off-hour surcharge. Same flat rate.
What we do
Every job is quoted at the door — from a printed price book, not made up on the fly. The number you hear before we start is the number on the invoice. Master-licensed Colorado plumbers, no apprentices on your file.
Burst pipe, sewage backup, water-heater rupture, gas leak. Truck rolling in 9 minutes, 24/7, no off-hour surcharge.
Service call from $89
See detailsCamera-scope diagnosis, hydro-jet or mechanical clear, root cause noted. We’re not leaving until the line is open.
Clear from $129 flat
See detailsGas, electric, tankless. Repair or same-day swap. Bradford White and Rheem stocked on every truck in two common sizes.
Repair from $189
See detailsThermal-imaging and acoustic line-finding for slab leaks, in-wall pinhole leaks, hidden supply runs. No demo guesswork.
Locate from $249 flat
See detailsCamera-locate, root-cut, trenchless pipe-burst or pipe-line. We coordinate the city tap and Denver Water permit ourselves.
Camera from $179 flat
See detailsToilets, faucets, garbage disposals, water-filtration, recirculation pumps. Bring the box; we’ll handle the rest.
Per-fixture flat rate
See detailsUpfront Pricing
No hourly billing, no surprises. You approve the price before we touch a thing.
Service Call + Diagnostic
$125
Licensed plumber on-site within 60 min, full system review, and a written flat-rate quote before any work starts. Fee is credited toward your repair.
Book NowDrain Unclog + Camera
From $225
Hydro-jet or snake to clear the blockage, camera inspection included, and a 30-day clog warranty on every job.
Book NowToilet Repair or Replace
From $295
Shutoff valve, fill valve, wax ring, or full toilet install — all parts included. We handle it from first wrench to final flush.
Book NowWater Heater Replacement
From $1,200
Tank or tankless, permit pulled, old unit hauled away, and backed by a 6-year tank warranty. Same-day availability on most models.
Book NowService Area
Serving Denver and surrounding communities across the metro — 24/7, no off-hour surcharge.
Live dispatch board
Every call goes on the board the moment our dispatcher picks up. Tech, neighborhood, issue, ETA — visible to you and to the next caller. We don't double-book.
Marcus
Master · 9 yr
Burst supply line, basement utility room
Sloan’s Lake · 80212
7min ETA
2 min ago
Diego
Journey · 6 yr
Main-line sewage backup, kitchen + bathroom
West Highland · 80211
—on-site
14 min ago
Ashley
Master · 12 yr
No hot water — 50-gal Bradford White
Berkeley · 80212
11min away
Open · ready
Trevor
Journey · 5 yr
Kitchen sink clog, garbage disposal
Stapleton · 80238
—complete
31 min ago
Priya
Master · 8 yr
Slab leak, kitchen pinhole
Park Hill · 80207
14min ETA
5 min ago
Nick
Apprentice · 3 yr
Toilet rebuild, master bath
Cherry Creek · 80246
—on-site
22 min ago
Liam
Journey · 7 yr
Frozen pipe — exterior hose bib
Wash Park · 80210
9min away
Open · ready
Sara
Master · 11 yr
Sump-pump replacement, basement
LoHi · 80211
8min away
Open · ready
Next available slot: ~9 min · 24/7, real humans
How a RapidFlow call works
We answer the way we’d want a plumber to answer at 2am: fast, named, and with a number for the work before we start. No assess-and-quote runaround. No off-hour surcharges.
We pick up in 11 seconds
Average pickup time, around the clock. A real human, in Denver, not an answering service in another state. They’ll triage what’s wrong and get a truck moving.
Truck dispatched in 9 min
The dispatcher picks the closest available master plumber for your zip. You’ll get a text with the tech’s name, photo, and live ETA.
Diagnosed + flat-rate quote
At your door, we diagnose, show you what’s wrong, and quote from a printed price book. You approve before any work starts. No surprises on the invoice.
Done with a 2-year warranty
Repair is back in service, area is left cleaner than we found it, and the work is covered for 2 years on labor, parts manufacturer warranty on top.
Meet the trucks
Master · 9 yr
CO MP-3247 · gas + tankless cert. Sloan’s Lake / Berkeley primary.
Journey · 6 yr
CO JP-8841 · sewer & main-line specialist. Bilingual EN/ES.
Master · 12 yr
CO MP-2156 · tankless + recirculation. PHCC board member.
Master · 8 yr
CO MP-3389 · leak detection + slab. Thermal-imaging certified.
Master · 11 yr
CO MP-2487 · backflow, sump, water filtration. PHCC instructor.
Real Denver jobs — drag the slider to compare before and after
Real Denver neighbors
Every review below maps to an actual job in our dispatch log. We pick the ones that show how the call played out — not just the five-star. Full reviews live on Google and Angi.
Called at 11:47pm with water spraying out of the wall. Marcus was at our door at 12:23am. Shut-off, fixed, mopped up by 1:30. Quote was exactly what I paid. I’ve never been so happy to write a check.
Diana C.
Sewage backing up into the basement on Christmas Eve morning. Diego showed up in under an hour, ran a camera, found the root invasion, hydro-jetted it clear, and walked us through the trenchless option for next month. Calm under pressure.
Marcus T.
Water heater died Saturday. Ashley called back within 6 minutes of my form submit, was at my house in 38 minutes with a new 50-gal in the truck. Hot water by lunch. They billed the flat rate, no upcharge for the weekend.
Estela R.
Professional plumbing repairs, installs, and emergency service — done right
Frequently asked
Blog
Plumbing tips, emergency guides, and water heater advice for Denver homeowners — from RapidFlow's master plumbers.
A burst pipe gives you minutes to act. Here's exactly where to find your main shutoff valve, how to turn it off, and what to do next — before you call us.
Read MoreLow pressure is annoying — but it's also a symptom. Our Denver plumbers walk through the five most likely culprits, from corroded pipes to a failing pressure regulator.
Read MoreTankless heaters cost more upfront but can save you $100–$200 per year in energy. We break down the full cost comparison so you can make the right call for your home.
Read MoreAvailable now
Tap the number, or drop your zip and emergency type. A dispatcher calls back in under 4 minutes. Truck rolling in 9. 24/7, no off-hour surcharge, ever.