Underlay is an essential component when laying carpet and there are a few options to choose from as Alexandra Ellis, Marketing Manager at Cormar Carpets reveals, “One of the most versatile choices is foam underlay. Perfect for hallways and stairs, foam underlay is soft and lightweight as well as being a great choice for noise reduction and insulation.
A more traditional form of underlay, felt underlay provides excellent cushioning as well as a reasonable level of noise reduction and warmth. Felt underlays are typically made of wool, making them a cheaper option that’s easier to lay.”
Alexandra continues, “Crumb rubber underlay is also a great option for anyone looking for a more eco-friendly option. Made mostly from entirely recycled materials that are densely packed together, it’s a great option for rooms with heavy furnishings as it will protect your carpet from indentations.”
Finally, carpet is not always laid on floorboards, it can be laid on concrete which uses a different underlay as Alexandra explains, “One of the best carpet underlays for concrete floors is an underlay called sponge rubber underlay. It’s also the best carpet underlay for underfloor heating as it allows heat from the underfloor panels to escape into the room efficiently.”