Plumbing Repair Cost in Denver, CO
Licensed plumbers in Denver charge $125–$210/hour — 14% above the national average. Most jobs are quoted flat-rate.
Denver — Hourly Rate
$125–$210/hr
14% above national average
Drain Cleaning
$325
single drain snake
Water Heater Replacement
$1,350
40-gal tank, installed
Plumbing Repair Cost in Denver by Type — 2026
| Repair Type | Cost in Denver | Note |
|---|---|---|
| Leaky faucet repair | $200 | cartridge or seat replacement |
| Running toilet repair | $250 | flapper, fill valve, or flush valve |
| Drain cleaning (single) | $325 | kitchen, bathroom, or shower |
| Pipe repair / small leak | $800 | copper or PVC; 2–4 hr job |
| Water heater replacement | $1,350 | 40-gal tank, standard install |
| Sewer line repair | $4,300 | partial replacement; spot repair |
| Emergency/after-hours call | $325 | call fee only; work billed extra |
2026 Denver plumbing rates. Prices are flat-rate estimates; actual cost depends on severity. Emergency/after-hours adds 50–100%.
Find Licensed Plumbers in Denver
Always hire a licensed, insured plumber in Denver. Unlicensed work can void your homeowners insurance and cause expensive damage.
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FAQs — Plumbing Cost in Denver
How much does a plumber cost in Denver?
Plumbers in Denver, CO charge $125–$210/hour — 14% above the national average. Most plumbing repairs have a minimum service call fee of $110–$170 even for small jobs. Common repairs: leaky faucet $200, running toilet $250, drain cleaning $325, pipe repair $800+.
How much does drain cleaning cost in Denver?
Drain cleaning in Denver, CO costs $325 for a standard single-drain snake service. Hydro-jetting (high-pressure water for severe clogs or grease buildup) costs $575–$825. Camera inspection to diagnose the issue adds $200–$400. Main sewer line cleaning runs $725–$1150.
How much does water heater replacement cost in Denver?
Water heater replacement in Denver, CO costs $1,350 for a standard 40-gallon gas tank water heater (unit + installation). A 50-gallon runs $1550. Tankless water heaters cost $2950–$4300 installed but save 25–35% on energy bills. Heat pump water heaters qualify for a $300 federal tax credit. Most water heaters last 8–12 years.
When should I call an emergency plumber in Denver?
Call a 24/7 emergency plumber in Denver immediately for: burst pipes (shut main water off first), sewage backup into the home, gas leak with plumbing smell (call 911 first), no hot water in winter if your pipes could freeze, and flooding from water heater failure. Emergency plumbers in Denver charge $325 call fee plus $265–$370/hour (1.5–2× standard rate for after-hours). For non-urgent issues, scheduling during business hours saves $100–$300.
How do I find a licensed plumber in Denver?
To find a reputable licensed plumber in Denver: verify their CO plumbing license at the state contractor licensing board, check Google reviews (avoid plumbers with fewer than 20 reviews), get 2–3 written quotes for non-emergency work, verify liability insurance and workers' comp, and confirm they pull permits for work that requires them. Services like Angi and Thumbtack pre-screen Denver plumbers for licensing and insurance. Avoid any plumber who refuses to provide a written quote before starting work.