Roller shutters

Yes, roller shutters can reduce noise pollution, particularly models with an insulating box and/or slats. They form an extra barrier against noise, such as traffic and wind.

How can you improve sound insulation?

• Choose the right material – Aluminium roller shutters with foam filling offer better insulation than PVC.
• Opt for thicker slats – Thicker slats absorb more noise.
• Make sure that your roller shutters are completely closed – A properly closed roller shutter can prevent noise coming in through small openings.

Tip: Sound-insulating roller shutters help keep out low-frequency noise such as traffic noise or noise from the wind, but do not offer 100% sound insulation.

With roller shutters, you can save up to 10% on heating and cooling costs, depending on the insulation and usage.

• In the winter, insulated roller shutters limit heat loss by 25-30%, meaning you need less energy to heat your home.
• In the summer, they keep up to 90% of the solar heat outside, making you less dependent on air conditioning or ventilation.

The savings depend on the material, the degree of insulation and the use of the roller shutters. The colour also plays a role: white roller shutters reflect more sunlight and are more efficient at keeping the summer heat outside. Black roller shutters, by contrast, absorb more heat and can offer a slight advantage in winter because they take up more heat on the outside. Smart roller shutters with automated controls can further reinforce this effect.

Tip: Combine roller shutters with home insulation and well-insulated windows for maximum energy savings.

Double glazing and roller shutters both contribute towards insulation but in different ways:

• Double glazing prevents heat loss and principally helps with heat insulation. High-performance glass (HR++) or triple glazing (HR+++) is even more effective.
• Roller shutters form an extra insulation layer, reducing heat loss in the winter by 25-30%, leading to a lower energy requirement to heat your home. In the summer, they keep up to 90% of the solar heat outside, making you less dependent on air conditioning or ventilation. Closed roller shutters can save up to 30% energy in terms of heating and cooling.

What is the best choice?

• For retaining heat in your home, double or triple glazing is essential.
• For maximum insulation, a combination of double glazing and roller shutters is the best option.

Do you want to retain the winter heat indoors and keep your house cool in the summer? Then the combination of both offers the highest level of insulation.

The cost of roller shutters varies according to various factors. These are the most significant issues:

• Type of roller shutter – Built-in roller shutters are more expensive than surface-mounted roller shutters.
• Controls – Electric and smart home roller shutters cost more than manual ones.
• Material – Aluminium is more sustainable and better at insulating than PVC, but it is also more expensive.
• Acoustic and thermal insulation – Roller shutters with extra insulation against noise and temperature fluctuations cost more.
• Burglary security – Reinforced slats and extra security options increase the price.
• Dimensions – The larger the roller shutter, the higher the price.
• Extra options – Sensors, solar-drives, or personalised finishes add cost.
• Installation – Professional installation corresponds with additional costs.

What does an average roller shutter cost? Ask for a quote from a recognised Harol distributor and receive a tailor-made price!

Roller shutters must be cleaned at least twice per year to prevent a build-up of dirt and wear and tear. Follow this step-by-step plan to ensure thorough cleaning.

Step 1: Let the shutter roll all the way down so that you can access all areas.
Step 2: Use a soft sponge or microfibre cleaning cloth with lukewarm water and a mild cleaning agent. Avoid aggressive cleaning products which could damage materials.
Step 3: Remove dust and dirt from the side runners with a dry cloth or soft brush to prevent a build-up.
Step 4: Let the roller shutter dry completely before rolling it up to prevent damp and damage to the various parts.
Step 5: If necessary, lubricate the moving parts with a suitable lubricant to prevent wear and tear and ensure the shutters run smoothly.

Tip: Regular cleaning and maintenance will extend the life expectancy of your roller shutters and prevent expensive repairs.

There are various types of roller shutters, each with their own characteristics and applications. Below is an overview of the most common types:

Which roller shutters suit your home?

• Do you want seamless integration? Choose built-in roller shutters.
• Are you after a flexible solution without building work? Go for surface-mounted roller shutters.
• Would you like a durable, wireless option? Consider solar roller shutters

Roller shutters have an average life expectancy of 20 to 25 years, depending on the materials, usage and maintenance. With good maintenance, they may last even longer.

Factors which affect life expectancy:

• Material – Aluminium and steel last longer than PVC.
• Controls – Manual roller shutters deteriorate quicker than electric variants.
• Maintenance – Regular cleaning and lubrication extend life expectancy.
• Extreme weather conditions – Roller shutters should be rolled up during high winds or storms as this prevents damage to slats and guide rails.

Tip: Want to keep your roller shutters in great condition for as long as possible? Make sure you service them twice a year.

Roller shutters can be automated in various ways. With an electric motor and smart controls, you can open and close them automatically using:

• Timed schedules – Set the times when you would like the shutters to go up and come down.
• Solar sensor – A solar sensor allows the roller shutters to automatically respond when the sun shines, ensuring you are always comfortable and protected.
• Smart home integration – Operate them via Somfy TaHoma with an app.
• Can be connected to home automation via Somfy Tahoma so you can operate and monitor the position of your roller shutters remotely.
• Roll down your shutters with just one instruction on your smartphone.
• Lowering your roller shutters is a piece of cake. Your home is better protected in an instant.
• You can set up scenarios before leaving home, at bedtime, or during holidays.

Tip: Want to automate your roller shutters without cabling? Consider solar roller shutters, which work on solar energy and are operated wirelessly.