Radiator Installation & Repair

Radiator installation and repair in Tallinn is everyday work for FastPlumber specialists. The efficiency of a heating system depends largely on the condition and quality of installation of radiators. Whether it is replacing an old cast iron radiator with a modern aluminium one, adding a radiator to a room or repairing a leaking heating element — our certified plumber arrives within 30–60 minutes. All radiator installation work carries a 2-year guarantee.

Radiator Types — What We Install in Tallinn?

Our plumber installs all common radiator types in Tallinn:

Aluminium Radiators

Aluminium radiators are today the most popular choice thanks to their excellent heat transfer and light weight. Aluminium radiators heat up quickly and are energy-efficient. They suit modern heating systems in apartment buildings and private houses. Our plumber installs aluminium radiators with various numbers of sections, calculated based on room floor area.

Steel Radiators (Panel Radiators)

Steel panel radiators have a modern appearance and suit contemporary interiors well. Available in various heights and lengths, they have a high heat output. Panel radiators are fixed to the wall with specialist brackets and connected to the heating system.

Cast Iron Radiators

Classic cast iron radiators are extremely durable and retain heat for a long time. They are well suited to older buildings with low-pressure heating systems. Cast iron radiators can also be restored — painted and cleaned — which is more cost-effective than full replacement.

Radiator Leaking — What to Do?

A leaking radiator is an emergency requiring immediate action. Heating water leaks can damage flooring, wall structures and electronics. Radiator leaking in Tallinn — call FastPlumber immediately: +372 56 877 877. Our emergency plumber arrives within 30–60 minutes.

Common causes of radiator leaks:

• Worn seal ring at the connection valve
• Thermostatic valve seal at end of life
• Corrosion — especially in older cast iron radiators
• Radiator section crack or porosity
• Incorrect pressure in the heating system

Radiator Not Heating — Why and How to Fix?

A radiator that does not heat properly usually has one of two problems: air in the radiator (bleeding solves it) or a seized thermostatic valve (repair required). Our plumber in Tallinn identifies the cause immediately:

Radiator Bleeding

If there is air in the radiator, the top is cold and the bottom warm. Bleeding is done by opening the bleed valve at the top of the radiator until water appears. The job takes 5–10 minutes and our plumber carries out full bleeding and pressure checks.

Thermostatic Valve Repair

The thermostatic valve controls the flow through the radiator. If it has seized, the radiator does not heat even when the boiler is running. Our plumber replaces a faulty valve quickly.

Radiator Installation Process in Tallinn

1. Measuring and Selection

The plumber measures the room floor area and ceiling height and recommends a suitable radiator output. Wall type, windows and flooring are taken into account.

2. Water Shut-Off and Old Radiator Removal

Heating water is shut off, the radiator is drained and removed. Fittings are cleaned in preparation for installation.

3. Bracket Installation

New radiator brackets are screwed to the wall in level. Fixings must bear the weight of a full radiator.

4. Radiator Connection

The radiator is connected to the heating system with thermostatic valve and isolating valve installed. All joints are sealed.

5. Test Heating and Adjustments

The heating system is switched on, leaks are checked and the thermostatic valve is set to the desired temperature.

Radiator Installation Prices in Tallinn

• Aluminium radiator installation (client supplies): from €80
• Steel panel radiator installation: from €90
• Old radiator replacement with new: from €120
• Radiator thermostatic valve replacement: from €60
• Radiator seal replacement (leak repair): from €50
• Radiator bleeding: from €30

Radiator Installation in Tallinn and Harju County

FastPlumber's certified plumber installs and repairs radiators across all of Tallinn and Harju County. The heating season (October–April) is our busiest period — during this time we respond to radiator leaks and faults within 30–60 minutes, 24/7.