A professional worker applying spray foam insulation to the walls.
A professional worker applying spray foam insulation to the walls.

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Excellent rating - 4.3/5 (9300+ reviews)

Are you looking to get spray foam insulation?

  • Open-cell spray foam insulation
  • Closed-cell spray foam insulation
  • Spray foam insulation removal
  • … or anything else
It only takes 2 minutes. And it's free.
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Recent Spray Foam Insulation tasks

Remove insulating foam in roof

£3,200

Hoylake, Merseyside

31st Oct 2024

Remove sprayed on insulation foam from roof cavity in loft extension space.

Closed cell foam insulation

£1,500

Globe Town, Greater London, E2

26th Sep 2023

I have a 52ft canal boat that needs closed cell foam insulation on the walls and floor Get in touch for more details - Due date: Flexible

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Why book spray foam insulation specialists through Airtasker?

In the mood for a purposeful home upgrade? Getting some insulation done can easily top the list—it’s not grand, but it’s long-lasting and can even generate temperature, whether it’s summer or winter.

Better yet, if you’re looking for something that is a combination of a sound barrier, a moisture-resistant device, an energy-efficient solution, and a protection against moulds, spray foam insulation is the key. The application can sound intimidating, but luckily, you don’t really need to figure it out yourself. With Airtasker, you can hire someone knowledgeable in the process, from spraying the foam effectively to trimming excess foam neatly. Taskers are equipped with the required gear and reliable knowledge to handle the exhausting and challenging job.

Simply post a Task, write your details (including location, schedule, and budget), and wait until competitive offers arrive your way. Browse through reviews and ratings that validate Taskers’ expertise, too.

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Relax knowing that your spray foam insulation expert comes insured when you hire them through Airtasker.

Top Spray Foam Insulation related questions

Before the spray foam insulation installation, be sure to clean the space, as the specialist would need a convenient and compliant area to work and lay out the materials. Vacate kids, pets, and other family members or housemates to prevent skin and respiratory problems.

It’s also ideal to talk to your Tasker about other tips you can follow, just to ensure the spray foam insulation session goes smoothly.

Making multiple phone calls and scrolling through websites, while hoping there’s someone reliable available for an urgent task, isn’t exactly a breeze. With Airtasker, you can save time and energy, as all you need to do is to post your task and wait for multiple offers to come in. You can even go through past reviews and ratings for more peace of mind.

Your expenses for spray foam insulation depend on the size of your house, the specific part of the house to be insulated, your location, labour costs, and more. For example, roof insulation—which typically uses insulating boards or spray foam—can go from £410 to £510.

The DIY route is possible for spray foam insulation, but it comes with risks as you may inhale chemical fumes, especially without wearing the protective gear (like gloves, eye protection, etc), or do the process inaccurately. This is why it’s best to let an expert handle it—they are equipped with prior experience, knowledge on safety precautions, and have the physical stamina, dexterity, and troubleshooting skills to carry out the job’s intricacies.

There’s no definite time, as the removal process can depend on the quality of your spray foam, the size of the room, or if there are other related issues.

Spray foam insulation can last up to 80 to 100 years, as long as it’s properly applied, maintained, and protected from damages.

You can check their previous experiences on insulation services, and if they have enough knowledge and background in building structures, safety measures, and in the spray foam process itself. Good news is Airtasker makes reviews and ratings from past clients available, so you’d know who to pick among multiple offers.

Absolutely. Through the platform, you can set your preferred schedule and find a Tasker who aligns with your budget, whether you need bulk, batts, board, loose-fill, or reflective foil insulation.

Suggested reads about Spray Foam Insulation

What do spray foam insulation services include?

Whether you’re thinking of adding protection and comfort to your attic, garage, or basement, trust that insulating your area is a wise choice. It helps you lessen heating and cooling costs as well! Spray foam insulation—which typically utilises polyurethane foam—is known to efficiently resist heat, offer air-tight seal, prevent moisture and vapour from invading your space.


Experts are expected to plot the spots for insulating, may they be walls or ceilings. They should know the right direction of spraying and the right thickness to apply. While it looks relatively easier to do compared to other insulating techniques, that doesn’t mean anyone can just do it accurately. 


Also, did you know that spray foam insulation has a high R-value? Although it varies depending on the product and other factors, the average R-value—or thermal resistance—of spray foam insulation are R-3.6 to R-3.9 per inch (for open-cell spray foam insulation) and R-6 to R-7 per inch (for closed-cell spray foam insulation). 


Before securing your session, you can learn more about the two types here:


Open-cell spray foam insulation

Open-cell spray is softer, more expandable and flexible, and has less density. This is why it’s also less of an effective insulator than closed-cell spray foam. It’s ideal for small applications, quick fixes, and soundproofing. Although it can be less pricey than closed-cell, it can also be more vulnerable to moisture-prone areas. After all, as its name suggests, it has open cells—so it doesn’t exactly block water from coming in.


Closed-cell spray foam insulation

As the cells in the technique are closed, it’s expected that closed-cell spray foam is denser, rigid, a better conductor, and provides more structure. It prevents the growth of mould and mildew, as it has an effective water resistance ability—making it a good vapour barrier—too. Since it doesn’t absorb moisture, though, it isn’t ideal for tight spaces. Exterior walls are a good match!


Spray foam insulation removal

Finding someone skilled in spray foam insulation removal near you? Whether it’s because the insulation has evidently aged or there have been ventilation issues, your Tasker can come to your rescue once it’s time to remove the insulation. They may cut or pry the foam, use chemicals to dissolve it, and more. A final inspection should be carried out at the end of the session as well.