Our services

Indoor Air Quality

Expert indoor air quality assessments, monitoring and tailored solutions for homes, offices and commercial buildings.

At Better Indoors, we help homeowners, businesses and property managers identify the causes of poor indoor air quality and find practical solutions to improve their indoor environments.

From damp, mould and inadequate ventilation to airborne pollutants and radon, our experienced indoor air quality consultants combine specialist investigation with tailored recommendations, solution design and installation expertise.

Understand What's Affecting Your Indoor Air

Reduce Damp & Condensation & Radon

Improve Ventilation, Comfort & Wellbeing

Solutions Tailored to Your Building

Book an Indoor Air Quality Assessment

0333 014 7669

Indoor Air Quality Problems We Help Solve

Poor indoor air quality can affect your comfort, wellbeing and the condition of your property. Whether you're dealing with a persistent problem at home or concerns about the air in a workplace, we'll help you identify the underlying cause and find a practical way forward.

We can help you investigate and address:

Damp, Mould & Condensation

Persistent condensation, damp patches and mould growth can indicate underlying moisture or ventilation problems. We investigate the causes and recommend suitable measures to help manage moisture and reduce the risk of recurring mould.

Poor Ventilation & Stale Air

Stuffy rooms, lingering odours and inadequate airflow can make homes, offices and other buildings uncomfortable. We assess ventilation performance and recommend practical improvements to help introduce and distribute fresh air more effectively.

Airborne Pollutants & VOCs

Dust, fine particles, allergens and volatile organic compounds (VOCs) can affect indoor environments. Our specialist assessments and testing services help investigate potential pollutant concerns and identify appropriate next steps.

Radon Gas

Radon is a naturally occurring gas that can enter buildings from the ground. We provide radon testing and appropriate mitigation solutions to help identify elevated levels and reduce exposure where necessary.

Excess Humidity & Uncomfortable Indoor Conditions

High humidity, inconsistent temperatures, and poor airflow can affect how comfortable a building feels. We investigate contributing factors and recommend solutions suited to your property's needs.

Recurring Indoor Air Quality Problems

If you've already tried to address an indoor air quality problem without lasting success, we'll look beyond the visible symptoms to investigate what may be causing it.

Speak to Our Indoor Air Quality Experts

Our Indoor Air Quality Services & Solutions

At Better Indoors, we combine professional indoor air quality services, specialist assessments and practical solutions to help improve indoor environments.

Every property is different, which is why we don't believe in recommending products without first understanding the problem. Our indoor air quality consultants investigate the conditions affecting your building and help you choose improvements that address your specific needs.

Indoor Air Quality Assessments & Consultancy

Our specialists investigate the underlying causes of poor indoor air quality, assessing factors such as ventilation, humidity, moisture, and airborne pollutants to identify issues affecting your property.

We'll explain our findings clearly and recommend suitable next steps, giving you the information you need to make informed decisions about your home, workplace, or commercial building.

IAQ Monitoring

Indoor air quality can change throughout the day as occupancy, ventilation patterns, and building conditions vary.

Where appropriate, we use IAQ monitoring equipment as part of our investigations to better understand indoor conditions and identify issues that may not be immediately apparent.

Our approach helps homeowners, businesses, and property managers understand the factors affecting their buildings and make informed decisions about improvements.

MVHR & PIV Ventilation Solutions

Poor ventilation can allow stale air and excess moisture to build up, contributing to condensation, mould, and uncomfortable indoor conditions.

We assess your property's ventilation requirements and can recommend appropriately specified MVHR (Mechanical Ventilation with Heat Recovery) or PIV (Positive Input Ventilation) systems where suitable.

These solutions can help improve airflow, manage moisture and support a more comfortable indoor environment.

MVHR Solutions

Radon Testing & Mitigation

If you're concerned about radon in your property, we can help investigate the risk through professional testing.

Where elevated levels are identified, we can recommend and design appropriate mitigation measures to help reduce exposure.

Radon Solutions

Air Conditioning & Indoor Comfort

Uncomfortable indoor temperatures can make homes and workplaces difficult to enjoy or use effectively.

We help you explore suitable air conditioning solutions to improve temperature control and comfort, while considering how they fit alongside your building's ventilation requirements.

Air Conditioning Solutions

Specialist Indoor Air Quality Testing

Some indoor air quality concerns require more specific investigation, such as microbial sampling or VOC testing.

Our specialist testing services help investigate particular contaminants and inform suitable recommendations for your property.

Indoor Air Quality Testing Services

Indoor Air Quality Solutions for Homes & Commercial Buildings

Poor indoor air quality can affect almost any type of property, but the causes, priorities, and appropriate solutions can vary depending on how a building is used.

With experience across domestic, commercial, and industrial environments, we provide indoor air quality services tailored to different buildings.

Indoor Air Quality for Homes & Residential Properties

Your home should be a comfortable place to live, but damp, mould, condensation, stale air and airborne pollutants can affect everyday life.

We help homeowners investigate these concerns and identify suitable improvements, whether that's better ventilation, moisture management, radon mitigation, or another tailored solution.

If you're looking to improve indoor air quality in your home, we'll focus on understanding the underlying problem and recommending practical steps suited to your property.

Indoor Air Quality in Office Buildings

Poor ventilation, stale air, uncomfortable temperatures, and airborne pollutants can affect the experience of people working in offices.

Our indoor air quality consultants help businesses, facilities managers and property owners investigate these concerns and identify improvements suited to their buildings.

Whether you're managing a single workplace or a larger office building, we'll consider how the space is used, its ventilation arrangements and the issues occupants are experiencing.

Indoor Air Quality for Schools & Educational Buildings

Classrooms and other educational spaces can experience indoor air quality challenges associated with occupancy, ventilation, and building conditions.

We help schools and education providers investigate concerns such as poor airflow, excess moisture, and potential airborne pollutants.

Our recommendations take account of the building's use and the needs of its occupants, helping you identify practical steps towards more comfortable indoor environments for pupils and staff.

Indoor Air Quality for Commercial & Industrial Buildings

Commercial and industrial properties can have complex indoor environments, with air quality influenced by building layout, ventilation systems, occupancy, and the activities taking place inside.

Our commercial indoor air quality services help businesses and property managers investigate building-specific concerns and identify suitable improvements.

From assessing persistent air quality problems to recommending practical solutions, we'll help you make informed decisions about your property.

Speak to Our Indoor Air Quality Experts

Common Signs of Poor Indoor Air Quality

Poor air quality isn't always obvious. Even homes, offices, and commercial buildings that look clean and well-maintained can have hidden ventilation problems or airborne pollutants affecting the comfort and well-being of their occupants.

You may benefit from professional indoor air quality services if you're experiencing:

Condensation on windows
Persistent mould or mildew
Musty smells
Stuffy or stale rooms
Excess humidity
Dust that quickly returns after cleaning
Allergy symptoms indoors
Asthma flare-ups
Headaches or fatigue while indoors
Poor ventilation in kitchens, bathrooms, or shared spaces
Concerns about radon
Rooms that feel uncomfortable throughout the year

Whether you're experiencing these issues at home, in the workplace, or in another building you manage, our specialists can help identify the underlying causes and recommend practical solutions to improve your indoor environment.

Speak to Our Iaq Consultants

Why Choose Better Indoors?

Here’s why homeowners, landlords, and businesses across Cornwall trust us for professional radon testing and mitigation solutions:

Over 24,000 IAQ Surveys Completed

We've carried out more than 24,000 indoor air quality surveys across UK domestic, commercial and industrial buildings, giving us extensive experience in investigating a wide range of indoor environmental concerns.

15,000 Successful IAQ Designs & Retrofits

Our experience includes 15,000 successful indoor air quality problem-solving designs and retrofits, helping property owners and managers move from identifying problems to implementing practical improvements.

Qualified Indoor Air Quality Specialists

Our team brings together expertise in damp diagnosis, ventilation, and indoor environmental science.

Root-Cause Diagnosis & Tailored Recommendations

We focus on understanding why an indoor air quality problem is occurring before recommending how to address it. This helps you make informed decisions and reduces the risk of investing in solutions that don't address the underlying issue.

From Assessment to Installation

Our expertise extends beyond identifying air quality problems. We also provide solution design and installation services, helping you take appropriate action once we've identified the cause.

Award-Winning Expertise

Our work has received industry recognition, including recognition at the 2024 H&V News Awards for Building a Safer Future. Whether you're a homeowner looking for answers or a business responsible for a larger property, we'll help you find a practical way forward.

Our Process

Talk to Our Team

Tell us about the issues you're experiencing, the type of property involved, and what you'd like to improve.

Assess Your Indoor Environment

Where appropriate, we'll carry out an indoor air quality assessment using suitable diagnostic and monitoring methods to investigate the factors affecting your building.

Receive Expert Recommendations

We'll explain our findings clearly and recommend the most suitable solution for your property.

Improve Your Indoor Environment

Our experienced team can help design and install appropriate solutions, focusing on addressing the underlying issues and supporting long-term improvements.

Speak to Our Indoor Air Quality Consultants

Whether you're concerned about the air inside your home, managing an office, or responsible for a school or commercial building, we're here to help.

From condensation, mould and poor ventilation to airborne pollutants and radon, our indoor air quality consultants will help you investigate the problem and identify practical solutions suited to your property. To get started with us, simply get in touch today on 0333 014 7669, or fill out the form below.

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Relevant
IAQ Knowledge Resources

BRE 450 summary

Common complaints

EH40/2005 workplace exposure limits

Building our future laying the foundation

for Healthy Homes and Buildings

How to deal with sick building syndrome (SBS)

IAQ pollution sources around the home

IAQ rating index

Every breath we take

The lifelong impact of air pollution report

The inside story report

Health effects of indoor air quality on children and young people

VOC organic and inorganic

FAQs

What causes poor indoor air quality?

Poor indoor air quality can be caused by inadequate ventilation, excess humidity, condensation, mould, dust, pollen, cleaning products, volatile organic compounds, and other airborne pollutants.

In offices, schools and commercial buildings, occupancy levels, building activities and ventilation arrangements can also affect indoor conditions.

Understanding the underlying cause is important because different problems require different solutions.

Why is indoor air quality important?

Indoor air quality can influence comfort, wellbeing and the condition of a building.

Poor ventilation, excess moisture and exposure to certain pollutants can contribute to unpleasant indoor conditions and may aggravate existing respiratory problems.

Improving indoor air quality involves understanding the building, identifying potential sources of pollution and taking appropriate steps to reduce exposure.

Can improving ventilation help reduce condensation and mould?

Yes. Improving ventilation can often help reduce excess moisture, minimise condensation and create conditions where mould is less likely to develop.

However, ventilation alone may not resolve every problem, particularly where leaks, water ingress or other building defects are involved.

We'll investigate the underlying cause before recommending suitable improvements.

How do I know which indoor air quality solution is right for my property?

Every property is different, so there isn't a one-size-fits-all solution.

We begin by discussing the issues you're experiencing and, where appropriate, carrying out an indoor air quality assessment.

Based on our findings, we may recommend improved ventilation, MVHR or PIV, radon mitigation, air conditioning, or another suitable approach.

What's the difference between IAQ monitoring and indoor air quality testing?

IAQ monitoring involves measuring indoor environmental conditions or pollutants, sometimes over a period of time, to understand how they change.

Indoor air quality testing may involve specific measurements or samples to investigate concerns such as airborne particles, VOCs, or microbial contamination.

We can advise on the most appropriate approach for your property. Learn more about our indoor air quality testing services.

Can indoor air quality affect my health?

Poor indoor air quality has been linked to respiratory irritation, allergy symptoms, asthma flare-ups, headaches, fatigue, and general discomfort.

While improving indoor air quality isn't a substitute for medical advice, creating a healthier indoor environment can help reduce exposure to common airborne pollutants and excess moisture.