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Plumbing prices in 2026: Complete guide to plumbing work

What does a plumber cost? See prices for water pipes, drains, radiators, underfloor heating, faucets, and more in this complete price guide.

Mestermatch9. March 20262 min read

Plumbing work is a central part of most home renovations. Whether it is a dripping faucet or an entirely new heating system, you need an authorized plumbing installer. Here is what you can expect to pay.

Typical plumbing prices

A plumber typically charges DKK 450-700/hour incl. VAT. Materials and travel are additional. Here are prices for the most common tasks:

Prices for specific plumbing tasks

Water pipes

Water pipe replacement (house): DKK 25,000-60,000
New water connection: DKK 8,000-15,000
Burst pipe (emergency): DKK 3,000-8,000

Drainage and sewer

Drain clearing: DKK 1,500-3,500
CCTV sewer inspection: DKK 2,000-4,500
New sewer connection: DKK 15,000-40,000

For larger drainage tasks, a drainage specialist may be the right choice.

Heating

New radiator: DKK 3,000-6,000 each incl. installation
Water-based underfloor heating (new): DKK 400-700/m²
Gas boiler service: DKK 1,500-3,000

Considering changing your heating system? Read our energy renovation guide to see which solution best fits your property.

When do you need a plumber?

Dripping faucets or pipes
Clogged drains that cannot be resolved with household products
Installation of new kitchen or bathroom
Replacement of water heater or boiler
Connection of dishwasher or washing machine
Problems with water pressure or water temperature

Plumbing work on drinking water installations and gas installations requires authorization. Unauthorized work is illegal and can lead to water damage or gas accidents.

Check your property's plumbing

Many Danish properties have old iron or galvanized pipes that should be replaced. Check your property's age and condition with our property report — older properties often need plumbing upgrades.