Professional Loft Insulation

Make your home warmer, more energy efficient and better prepared for the future.

Effective loft insulation is one of the most important ways of reducing heat loss through the roof of your home.

QUICK LOFT INSULATION QUOTE

Effective loft insulation is one of the most important ways of reducing heat loss through the roof of your home.

Whether your property has very little insulation, an older shallow layer, damaged material or insulation that has been poorly installed, Joe Day Loft Control can assess your loft and recommend the most appropriate solution.

We provide professional loft insulation top-ups, complete insulation replacement and contaminated insulation removal for homeowners, landlords and property professionals across Warwickshire and surrounding areas.

From a straightforward insulation top-up to a full loft clearance and replacement, we'll help make sure your loft insulation is installed correctly and works effectively.

Does Your Loft Need More Insulation?

Many properties already have insulation – but not necessarily enough

It's common to open a loft and find an existing layer of insulation between the ceiling joists.

The problem is that older insulation may be shallow, uneven, compressed or missing altogether in parts of the loft.

Simply having insulation in the loft doesn't necessarily mean it's performing as effectively as it could.

Our first step is to look at what is already installed and determine whether it can be retained and topped up or whether removal and replacement would provide the better solution.

We regularly find:

  • Older shallow insulation
  • Gaps and inconsistent coverage
  • Sections where insulation has been moved
  • Compressed insulation underneath stored belongings
  • Insulation squashed beneath loft boards
  • Poorly installed layers
  • Damp or damaged insulation
  • Insulation contaminated by rats or mice

Loft Insulation Top-Ups

Improve existing insulation without replacing everything

If your existing insulation is clean, dry and correctly installed but doesn't provide sufficient coverage or depth, a loft insulation top-up can often be the simplest solution.

Additional insulation is installed over the existing layer to improve the overall thermal performance of the loft.

Where mineral wool insulation is being used, modern guidance commonly works around an overall depth of approximately 270mm or more, depending on the insulation product, property and existing installation.

A typical top-up may involve retaining insulation between the joists and installing an additional layer across the top.

Benefits of topping up your loft insulation

  • Reduced heat loss through the roof
  • Improved energy efficiency
  • Warmer rooms below the loft
  • More consistent insulation coverage
  • Reduced heating demand
  • Potential contribution towards an improved EPC rating
  • A relatively straightforward home energy upgrade

We don't take a one-size-fits-all approach. We'll assess the loft first and advise on the appropriate installation for your property.

Complete Loft Insulation Replacement

Sometimes adding another layer isn't the right answer

There are situations where old insulation is better removed rather than simply covered.

This may be the case where insulation has become:

  • Heavily contaminated
  • Damaged following a pest infestation
  • Damp
  • Badly compressed
  • Extremely uneven
  • Deteriorated
  • Mixed with large amounts of debris
  • Poorly installed throughout the loft

Joe Day Loft Control can remove the existing material, clear the loft floor and prepare the area before installing fresh insulation.

This gives us the opportunity to start again with a clean loft space and provide much more consistent insulation coverage.

Insulation replacement following rats or mice

Lofts are one of the most common places for rodent activity.

Rats and mice can tunnel through insulation, compress it, move it around the loft and contaminate it with droppings and urine.

Working closely with our parent business, Joe Day Pest Control, gives us extensive experience dealing with loft spaces following pest infestations.

Once the pest problem has been resolved, we can provide:

  • Contaminated insulation removal
  • Loft clearance
  • Removal of droppings and debris
  • Vacuuming and cleaning
  • Appropriate cleansing treatments
  • Installation of fresh loft insulation

This provides a complete route from a contaminated loft back to a clean and usable space.

Loft Insulation & Energy Efficiency

Keep more warmth where you actually need it

Loft insulation works by slowing the transfer of heat between the rooms in your home and the cold loft space above.

When insulation is inadequate, more warmth can escape through the roof and your heating system has to work harder to maintain the temperature inside the home.

Improving loft insulation can therefore help:

  • Retain heat for longer
  • Reduce unnecessary heat loss
  • Improve comfort during colder months
  • Reduce the demand placed on your heating system
  • Improve the overall energy efficiency of your home

It's particularly worth considering if you're already carrying out home improvements or looking at ways to make an older property more energy efficient.

Can Loft Insulation Improve Your EPC Rating?

A useful improvement for homeowners and landlords

Loft insulation is one of the areas considered when the energy efficiency of a property is assessed.

If your existing Energy Performance Certificate (EPC) identifies loft insulation as a recommended improvement, upgrading it may contribute towards improving the overall energy performance of the property.

It's important to remember that EPC ratings consider the entire property, including areas such as heating, glazing, walls, lighting and other building characteristics.

For that reason, we don't promise that installing loft insulation alone will move a property from one EPC band to another.

What we can do is make sure the loft insulation element of your property is improved appropriately.

Are you a landlord?

Energy efficiency is becoming increasingly important within the private rental sector.

If you have an EPC D or E rental property and are considering improvements, your loft is a sensible area to investigate.

Visit our Loft Insulation & EPC Improvements page for more information about insulation, landlords and future EPC requirements.

What About Loft Boarding?

Don't improve your insulation and then squash it

If you intend to use your loft for storage, the insulation and boarding need to work together.

Traditional boards fixed directly to the ceiling joists can restrict the amount of insulation that can be installed and may compress insulation underneath.

Compressing mineral wool can reduce its effectiveness.

For customers who need storage, we can install a raised loft boarding system above the insulation.

This allows you to:

  • Maintain the required insulation depth
  • Avoid compressing insulation
  • Create useful loft storage
  • Maintain safe access
  • Improve both insulation and usability at the same time

Visit our Loft Boarding & Loft Ladders page to find out more.

What We Consider Before Installing Loft Insulation

Good insulation requires more than simply adding another roll

Every loft is different.

Before recommending an installation, we consider the condition and layout of the space, including:

  • Existing insulation
  • Available insulation depth
  • Ventilation
  • Eaves
  • Loft access
  • Pipework
  • Water tanks
  • Electrical cables
  • Downlights and other fittings
  • Existing boarding
  • Damp or condensation concerns
  • Signs of pest activity

It's particularly important that ventilation isn't unnecessarily blocked when insulation is installed around the eaves.

Where there are signs of roof leaks, excessive condensation or other underlying problems, those issues may need addressing before additional insulation is installed.

Our focus is on providing a practical installation suited to the property rather than simply covering the loft floor as quickly as possible.

Insulation & Raised Loft Boarding

Improve energy efficiency without losing valuable storage

A common concern from homeowners is that increasing the insulation depth means losing the ability to use the loft.

It doesn't have to.

Joe Day Loft Control can combine loft insulation with raised loft boarding, creating a storage platform above the insulation.

This is ideal if you're:

  • Maintain the required insulation depth
  • Avoid compressing insulation
  • Create useful loft storage
  • Maintain safe access
  • Improve both insulation and usability at the same time

We can also install a suitable loft ladder where improved access is required.

Loft Insulation Near You

Local loft insulation specialists

Joe Day Loft Control provides loft insulation services throughout Warwickshire, Coventry and the West Midlands, Oxfordshire, Worcestershire and surrounding areas.

Excellent rating
Based on 13 reviews
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Thanks for a great job!
Peter Cheer profile picture
Peter Cheer
Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent service from Joe, Jake and his team. Good communication, transparent pricing and happy with the work carried out. Many thanks
chris burn profile picture
chris burn
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Joe is knowledgeable about his subject. He always explains everything carefully and always arrives punctually.
ALAN SEATON profile picture
ALAN SEATON
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Excellent quick and efficient service. Joe and colleague were extremely professional and I am really pleased with the result of removing all infestation material. Would highly recommend.
Laura Floyd profile picture
Laura Floyd
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Joe’s quote for removal of all my old loft insulation and the laying of new insulation which meets the current recommended thickness was competitive and the job was done quickly and efficiently. He was friendly, professional and knowledgeable and respectful of my property which was left clean and tidy. He is a very nice young man and I would thoroughly recommend him to anyone.
KATIE CRAWLEY Katie Crawley profile picture
KATIE CRAWLEY Katie Crawley
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Joe was brilliant from start to finish. Joe provided some great practical options for improving our loft insulation. Joe and Alex did a great job, were a pleasure to have at my house and left with no mess whatsoever. Thoroughly recommend.
Chris Wise profile picture
Chris Wise
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Joe, cleared my loft and put down new loft insulation, he also raised the boards so that the insulation could work efficiently. From the initial estimate to the completion of the job, Joe was informative and kept to the initial estimate. Joe made an excellent job of the loft, and the house is much warmer with the new insulation. I would highly recommend Joe, who is honest and a reliable workman.
Anne O'Neill profile picture
Anne O'Neill
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Excellent service, would highly recommend. Great communication Great prices Quality service
Akeel J profile picture
Akeel J
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Joe provided a fair and competitive quote and did a great job topping up the loft insulation. The work was carried out smoothly with no hassle at all, and everything was left tidy afterwards. Excellent service overall – I’d definitely recommend him.
Dowd khan profile picture
Dowd khan
Google star 1Google star 2Google star 3Google star 4Google star 5
Joe carried out some extra loft boarding and insulation in our home, he was fast, efficient and nothing was too much trouble, highly recommend
Tom Winstanley profile picture
Tom Winstanley
Our main service areas include:
  • Warwickshire
    Warwick, Leamington Spa, Stratford-upon-Avon, Southam, Kenilworth, Rugby, Wellesbourne, Harbury, Henley-in-Arden, Shipston-on-Stour, Hatton, Whitnash, Wilmcote, Norton Lindsey, Birdingbury and surrounding villages.
  • Coventry & West Midlands
    Coventry, Solihull and surrounding areas.
  • Oxfordshire
    Oxford, Banbury, Bicester and surrounding towns and villages.
  • Worcestershire
    Worcester, Redditch, Bromsgrove, Kidderminster and surrounding areas.
  • Cotswolds & Surrounding Areas
    Moreton-in-Marsh, Chipping Campden and surrounding villages.

Why Choose Joe Day Loft Control?

We're a local loft company providing practical improvements to loft spaces throughout the Midlands and surrounding counties.

Rather than treating insulation, storage and access as completely separate jobs, we can look at the loft as a whole.

Before
After

We can help with:

  • Loft insulation top-ups
  • Complete insulation replacement
  • Contaminated insulation removal
  • Loft clearance
  • Raised loft boarding
  • Loft ladders
  • Loft hatch improvements
  • Cleaning following pest infestations

That means you can improve the energy efficiency, cleanliness, storage and accessibility of your loft through one company.

Frequently Asked Questions

The appropriate depth depends on the insulation material and property. For conventional mineral wool loft insulation, approximately 270mm is commonly used as a modern benchmark.

Yes, provided the existing insulation is clean, dry and suitable to retain. We'll assess the existing material before recommending a top-up.

Not necessarily. Removal is usually more appropriate where insulation is contaminated, damaged, damp, badly compressed or unsuitable to retain.

It can contribute towards improving the energy efficiency of a property and may improve EPC performance, but the final EPC rating depends on numerous elements throughout the property.

Yes. Raised loft boarding can be installed above the insulation so that the insulation doesn't need to be compressed.

Yes. Once the active pest issue has been resolved, we can remove contaminated insulation, clear and clean the loft and install replacement insulation where required.

Yes. We can provide the materials and installation as part of the quotation.

Ready to Improve Your Loft Insulation?

Whether your loft needs a simple top-up or a complete insulation replacement, Joe Day Loft Control can help.

Send us:

  • Your postcode
  • Approximate loft size if known
  • A few photographs of the loft
  • Approximate existing insulation depth
  • Details of any existing boarding

We'll use this information to advise on the next step and provide a quotation where possible.

How can we help?
Is your Property