Cavity Wall Insulation
- Cost effective way of reducing energy bills
- Savings of up to £250 per year*
- Prolongs life of your boiler
- Dramatic reduction in heat loss through walls of your home
- More comfortable living environment
Up to 35% of all heat loss in your home is lost through the walls. Most modern homes are built by constructing masonry walls with an air-gap, or “cavity”, of at least 50mm in between. Insulating this cavity is one of the best ways to reduce the amount of energy you need to heat your home.
The insulating material creates a "quilt" effect in the cavity around your home, meaning much less heat is able to escape and you won't have to use as much energy to keep your home warm inside.
Mark Group is the recognised expert when it comes to insulating your home, improving energy efficiency in more than 6,000 households across the UK every week.
And, once your cavity wall insulation is fully installed, Mark Group will obtain a 25 year guarantee on your behalf, leaving you with peace of mind as well as a cosy home.
Cavity Wall Insulation allows you to keep your home warmer in winter and cooler in the summer. By filling the cavity between your external walls you'll be preventing warm air escaping, helping maintain a comfortable temperature within your home AND save you money on your energy bills.
Every home is different but after installing Cavity Wall Insulation you'll certainly notice a difference - both in the temperature of your home and in your energy bills.
Mark Group can install Cavity Wall Insulation from as little as £473*. A typical gas heated, detached property can expect to save up to £250 per year so, even if you're not eligible for any government funding, your Cavity Wall Insulation could pay for itself within 2 years. Not only that, you'd also be saving around 1040kg of Carbon Dioxide every year.**
* Subject to results of survey
**Source: Energy Saving Trust, 2013
Cavity Wall Insulation prices vary depending on the property but, thanks to government funding schemes such as ECO, you may qualify for a Cavity Wall Insulation grant to help you with the cost of insulating your home. For more information of funding for Cavity Wall Insulation, please check out our Frequently Asked Questions.
Find out if you qualify by using our free online funding tool now.