Air Brick Insulation

Are You Experiencing Ventilation Issues?

Our expert air brick insulation specialists help improve airflow and reduce moisture problems in your property. Look out for these signs of poor ventilation…

Musty smells in enclosed spaces, visible mould or mildew, condensation in basements or crawl spaces, damp air or high humidity indoors, structural signs of moisture damage

Prevent long-term moisture damage—get in touch today to improve airflow and protect your home with effective air brick insulation!

5/5 based on 400+ reviews 

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Over 20 Years of Expert Damp Solutions

Universal Damp leverages more than two decades of industry experience to provide accurate diagnostics and long-lasting solutions for all types of damp problems

Family-Run Service with Genuine Care

As a family-run business, we treat your property like our own, delivering high-quality, lasting workmanship that offers excellent value and personalised service

R

Risk-Free, Comprehensive Damp Surveys

We offer thorough damp surveys with a no-risk guarantee—if we can’t help, you won’t be charged. Plus, proceed with our recommendations, and we’ll refund your survey fee in full

What is Air Brick Insulation?

Air brick insulation improves airflow in enclosed or moisture-prone areas like underfloors, basements and crawl spaces.

We install specialist air bricks that help circulate fresh air while reducing the risk of condensation and moisture buildup. This is particularly effective in older homes with suspended floors or limited subfloor ventilation.

Our solutions help maintain a dry environment, preventing mould, odours, and long-term structural issues. Proper airflow supports a healthier and more efficient home.

Speak to our team today about enhancing your ventilation with professional air brick solutions…

Book A Survey

What Are The Benefits of a Damp Survey?
Discover how a professional damp survey can protect your home, save money, and ensure effective, lasting repairs.

Accurate Diagnosis

Our surveyors pinpoint the type of damp issue affecting your property.

Detailed Treatment Plan

You receive a tailored report with specific remedial actions and quotes for repairs.

Professional Insight

Avoid misdiagnoses and costly mistakes by consulting certified experts.

Protection of Property Value

Timely intervention can prevent long-term damage, preserving your property’s value.

Why is Air Brick Insulation Important?

Poor ventilation allows moisture to build up, causing damage and encouraging mould growth.

Air brick insulation promotes proper airflow beneath your property, helping prevent rot, damp and indoor humidity issues. It also protects timber flooring and supports overall structural health.

By addressing subfloor ventilation with correctly installed air bricks, you create a drier, healthier, and more comfortable home environment with reduced risk of future issues.

Universal Damp delivers tailored ventilation improvements backed by expert advice and over 30 years of experience.

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Why Choose Us for Air Brick Insulation?

At Universal Damp, we provide professional air brick insulation to improve airflow and moisture control. We offer…

Targeted Ventilation We assess your property and install air bricks in the most effective positions to encourage healthy airflow beneath floors and within crawl spaces.

Energy Efficiency Our installations maintain airflow while helping prevent unnecessary heat loss and moisture-related damage, improving comfort and energy performance.

Expert Diagnosis We identify poor ventilation issues and propose smart, cost-effective air brick solutions tailored to your building type and structure.

Exclusive Offers Book a ventilation survey today and receive a full refund if you go ahead with the recommended treatment or improvements.

Our experienced team installs effective air brick insulation to safeguard your home from hidden moisture problems and improve long-term comfort.

Contact Universal Damp today to book your survey and upgrade your home’s airflow and moisture control…

Book A Survey

Frequently Asked Questions
Learn how air brick insulation safeguards your property, prevents costly damage, and ensures long-term protection
What is an air brick and why do I need one?

Yes, homes with solid walls are more vulnerable to penetrating damp as they lack a cavity to prevent water from passing through. Solid walls are often found in older properties.

Can I install air bricks in any type of property?

Yes, air bricks can be installed in both modern and older properties. They are especially beneficial in homes with suspended timber floors or in areas where ventilation is limited.

How much does air brick installation cost?

The cost can vary depending on the number of air bricks being installed and the complexity of the work. However, it’s a relatively affordable home improvement compared to the costs of repairing damage caused by poor ventilation.

Do air bricks let cold air in during winter?

While air bricks allow air to flow into your home, they don’t drastically affect indoor temperatures. In fact, maintaining airflow can prevent condensation, which can make homes feel colder.

Damp in loft area

★★★★★

Called regarding a damp issue in my loft. Gary came out and done a damp survey and assessed the issue and explained thoroughly the problem and corse of action to take to rectify the problem. All followed up with a report. He was very friendly, helpful and informative.

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Job location · HP15

Rising Damp Survey

★★★★★

Gary came round to complete a survey on our old house. He was incredibly thorough and took the time to clearly explain what rising damp was, why it was happening in our house and the solutions they have to solve it. There was no hard sell, only recommendations and knowledge.

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Job location · HP3

Reliable, efficient and helpful

★★★★★

Gary and his team were dream tradesmen. They quoted promptly and accurately, turned up on time and were polite, tidy and respectful. Also very helpful in outlining options and explaining everything clearly. Highly recommend.

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Job location · TW11

Fast, efficient and excellent service

★★★★★

I was very impressed with the efficient service. Gary was a pleasure to deal with and very communicative throughout. I needed a damp survey quickly and they completed it within 48 hours. Highly recommended.

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Job location · EN5

Damp Survey of Property

★★★★★

Gary was absolutely amazing. He was reasonable and understanding. He explained everything clearly and answered all our questions. Went above and beyond for us. Would definitely use again.

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Job location · N1

Repairs to external render

★★★★★

The guys were on time and worked quickly and efficiently. They even found a workaround that avoided scaffolding and saved us money. Wouldn’t hesitate to recommend them!

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Job location · W4

Damp survey

★★★★★

Universal damp were great—really thorough survey, easy to book and good communication. They even helped sort an access issue on the morning of the visit. Quote was good value too.

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Job location · HP27

Job well done

★★★★★

We found Universal Group to be professional in their damp proofing and plastering work. The team was courteous, efficient and left the area clean and tidy after the job.

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Job location · HA4

Happy Customer

★★★★★

I recently had a great experience with Gary and Ben. From the start I was confident in their appraisal. They explained the treatment well and were very professional. Highly recommend.

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Job location · SL1

Exceptional service

★★★★★

Fast, efficient, thorough and very professional. I was very impressed with their quick turnaround on the survey and their great communication throughout.

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Job location · EN5
Think your property might have a damp problem?

Book your professional damp survey using the form below today. Our experienced surveyors in will carry out a detailed inspection to identify any signs of rising, penetrating, or condensation damp, and provide clear recommendations to resolve them.

0800 756 6653

info@universaldamp.co.uk

New Road, Weston Turville, Aylesbury, Buckinghamshire HP22 5QY (Main Office)

Monday to Friday 8:00am - 6:00pm / Weekends - Closed

20+ Years Experience

Trusted experts with over 20 years’ experience

All Work 100% Guaranteed

Quality assured with a full work guarantee

Fully Insured Company

Complete peace of mind — fully insured service

No Call Out Charges

We never charge extra for call outs

No Hidden Costs

Honest pricing — no unexpected hidden fees

100% Recommend Us

Our clients proudly recommend us every time

“Professional, prompt, and highly recommended!”

★★★★★

Gary from Universal Painters was very professional from start to finish. He was great at communicating with us regularly, as his work is very weather dependent, and did a great job in a very short amount of time. We would definitely recommend Gary.

Jilly · London

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Our Service

Universal Damp Solutions is a trusted provider of damp control solutions, offering expert damp surveys, DPC injection, and structural waterproofing. We ensure properties stay safe, dry, and healthy with services including mould treatment, condensation control, rising damp prevention, and waterproof tanking.

 

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