Loft Insulation

Login insulation by Roofing Specialists for Swindon, Chippenham Devizes & Surrounding Areas

Insulating Your Loft

Are you planning on using your loft as a storage area?

Lofts are a great way to gain extra space in your home. Homes with a pitched roof have a good amount of space that can be converted into an extra room. If your roof beams are low and it is not possible to create an extra room, then using it as a large storage space is a great way to move clutter out of the main area of the home. Items that  are ony used seasonaly or irregularly like suitcases and Christmas decorations are the ideal items to move to the loft.

Whaterver your reason for using  your loft as a storage area, it’s important to consider loft insulation to ensure energy efficiency and prevent heat loss.

The energy crisis in the UK and loft insulation

Given the ongoing energy crisis, loft insulation plays a vital role in conserving energy and reducing reliance on fossil fuels. It contributes to the overall energy efficiency goals of the country.

Do I really need loft insulation?

Yes, loft insulation is crucial for energy efficiency. Without insulation, heat can escape through the roof, leading to increased energy consumption and higher bills.

Benefits of loft insulation

Installing loft insulation offers several benefits, such as:

  • Reduced energy bills by preventing heat loss
  • Improved comfort by maintaining a consistent temperature
  • Reduced carbon footprint and environmental impact
  • Noise reduction from outside

3 main types of loft insulation

The three main types of loft insulation are:

  1. Quilts or blanketsThis is the classic insulation seens in thick rolls or sheets. Usually this is the cheapest and it can easily be cut to size and put in places that are tricky.
  2. Sprayed foam or loose-fill insulation – these create a barrier that will completely block the flow of air and is ideal to provide a consistently thick covering. Good for small spaces and creates a higher R-value.
  3. Insulation boards – good lightweight insulation at reduced thickness.


Ventilating your loft

Proper ventilation is important to avoid condensation and maintain good air quality in your loft. Ensure there is sufficient airflow by providing vents or installing a loft ventilation system.

Government recommended loft insulation depth of 270mm

The UK government recommends a minimum loft insulation depth of 270mm to achieve optimal energy efficiency and cost savings, however we prefer to install 300mm + thickness to improve thermal efficiency even further.

roof tilers repairs installations

Can loft insulation be too thick?

While thicker loft insulation generally provides better insulation, it’s important not to block ventilation paths or compress insulation excessively, as this can lead to moisture issues. Follow the manufacturer’s guidelines for proper installation.

Can good loft insulation reduce the cost of energy bills?

Yes, by preventing heat loss, good loft insulation can significantly reduce the cost of energy bills. It helps retain heat within your home, making it more energy-efficient and cost-effective.

Good loft insulation can increase the value of your home and improve health

Properly installed loft insulation not only increases the value of your home but also enhances indoor comfort and health. It creates a more desirable living environment by maintaining consistent temperatures and reducing the risk of dampness or mold formation.

Problems of incorrectly installed loft insulation

Incorrectly installed loft insulation can lead to various issues, such as:

  • Condensation and moisture problems
  • Reduced effectiveness of insulation
  • Poor energy efficiency
  • Health risks due to mold or mildew growth

Boiler wear and tear and loft insulation

Loft insulation can indirectly impact your boiler’s performance. When heat loss is reduced through proper insulation, your boiler may experience less strain, resulting in lower maintenance and longer lifespan.

What you need to know before you get started on insulating your loft

Before starting your loft insulation project, consider the following:
  • Choose the appropriate insulation type and thickness
  • Ensure proper ventilation to avoid moisture issues
  • Take necessary safety precautions and follow installation guidelines
  • Consider consulting professionals if you are unsure or have specific requirements

Why choose a professional loft insulation installer

It is estimated that the average loft insulation can reduce energy bills by over £625 a year. As professional installers we know we can advise on the best solution for your loft and give you the confidence that the job will be done quickly and to the highest standards.

Roofing * Roof Repairs * Roof Installations * Roof Cleaning * Anything Roof Related

Why Choose RFPM Roofing?

24/7 Emergency Call-outs

We are the roofing team on hand to help when you need us most.

Professional & experienced roofing team

We are Google guaranteed, provide 15 year warranties on all new roofs and have over 40+ Years experience in the roofing trade.

Fully insured

You have peace of mind knowing that all our work is fully insured.

Guaranteed same day response

We will always respond to enquiries and pride ourselves on our reliability. 

Competitive quotations

We always recommend you get quotes before getting your roof repaired or installed. We are confident that we will be able to match or beat any quote you already have!

Free estimates

We can give you a free roof survey to highlight any potential issues and we always provdie free no obligation quotes for any work required. 

Roofing Repairs installations Swindon RFPM

Roofing Testimonials from fixing and repairing Roofs

Leaking Roof Repaired

"Happy customer no more leaking roof. You Showed up on time,  gave me a quote. All round a good job! Highly recommend."


Leaking Roof Repaired

Reparied misaligned roof tile

“Robert is a lovely guy. Turned up when he said he would. Quote was realistic and fair. Work completed on time and to a good standard. Communication throughout was excellent. Would highly recommend.”


Reparied misaligned roof tile

Chimney problem

"You were recommended by a friend and did a great job at a great price. You put new lead around my chimney and stopped my leek straight away. would definitely recommend you!"


Chimney problem

We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners. View more
Cookies settings
Privacy & Cookie policy
Privacy & Cookies policy
Cookie name Active

Who we are

Our website address is:


When visitors leave comments on the site we collect the data shown in the comments form, and also the visitor’s IP address and browser user agent string to help spam detection. An anonymized string created from your email address (also called a hash) may be provided to the Gravatar service to see if you are using it. The Gravatar service privacy policy is available here: After approval of your comment, your profile picture is visible to the public in the context of your comment.


If you upload images to the website, you should avoid uploading images with embedded location data (EXIF GPS) included. Visitors to the website can download and extract any location data from images on the website.


If you leave a comment on our site you may opt-in to saving your name, email address and website in cookies. These are for your convenience so that you do not have to fill in your details again when you leave another comment. These cookies will last for one year. If you visit our login page, we will set a temporary cookie to determine if your browser accepts cookies. This cookie contains no personal data and is discarded when you close your browser. When you log in, we will also set up several cookies to save your login information and your screen display choices. Login cookies last for two days, and screen options cookies last for a year. If you select "Remember Me", your login will persist for two weeks. If you log out of your account, the login cookies will be removed. If you edit or publish an article, an additional cookie will be saved in your browser. This cookie includes no personal data and simply indicates the post ID of the article you just edited. It expires after 1 day.

Embedded content from other websites

 Articles on this site may include embedded content (e.g. videos, images, articles, etc.). Embedded content from other websites behaves in the exact same way as if the visitor has visited the other website. These websites may collect data about you, use cookies, embed additional third-party tracking, and monitor your interaction with that embedded content, including tracking your interaction with the embedded content if you have an account and are logged in to that website.

Who we share your data with

If you request a password reset, your IP address will be included in the reset email.

How long we retain your data

If you leave a comment, the comment and its metadata are retained indefinitely. This is so we can recognize and approve any follow-up comments automatically instead of holding them in a moderation queue. For users that register on our website (if any), we also store the personal information they provide in their user profile. All users can see, edit, or delete their personal information at any time (except they cannot change their username). Website administrators can also see and edit that information.

What rights you have over your data

If you have an account on this site, or have left comments, you can request to receive an exported file of the personal data we hold about you, including any data you have provided to us. You can also request that we erase any personal data we hold about you. This does not include any data we are obliged to keep for administrative, legal, or security purposes.

Where your data is sent

Visitor comments may be checked through an automated spam detection service.
Save settings
Cookies settings