Airtech

What Airtech does

Airtech is a UK-based ventilation and indoor air quality company specialising in the resolution of condensation, mould, damp, and radon problems in residential and commercial properties. Founded in 1988 and headquartered in Crawley, West Sussex, the company operates as a trading brand of Volution Ventilation UK Limited, itself a subsidiary of the publicly listed Volution Group plc (LSE: FAN), a multi-brand indoor air quality platform with 29 brands across the UK, Continental Europe, and Australasia.

Airtech designs and manufactures its own ventilation product portfolio, spanning axial fans with dynamic humidity sensing (SensaFan, DataFan ranges including DA25/DA60/DA64 and SA60/SA64), Positive Input Ventilation units (Air+ Loft PIV and Air+ Wall) with energy-efficient preheaters, continuous running bathroom and kitchen fans (ACR range), mechanical extract ventilation units, Sentinel Kinetic heat recovery systems delivering up to 91% heat recovery, radon mitigation fans (UT-150), and mould eradication consumables. The company pairs this product portfolio with a professional service offering — free initial surveys, mould treatment, ventilation installation, radon testing and remediation, and data download services — backed by moneyback guarantees ranging from 18 months to 5 years.

The business monetises through three primary streams: hardware sales (supply-only and supply-and-install), professional installation and treatment services, and direct-to-consumer e-commerce via its online shop. Its go-to-market is sales-led and primarily domestic UK, targeting social housing providers (legal disrepair, planned maintenance, DLOs), landlords and letting agents, and private homeowners. With 51-100 employees and a single-country footprint, Airtech functions as a specialised UK sub-brand within the broader Volution Group distribution and manufacturing infrastructure.

Name

Airtech

Legal name

Volution Ventilation UK Limited

Website

https://airtechsolutions.co.uk

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

51–100 employees

Short description

Airtech is a UK ventilation and indoor air quality company specialising in condensation, mould, damp, and radon control products and services for social housing providers, landlords, letting agents, and private homeowners, operating as a brand within Volution Group plc.

Ownership category

akta.pro rank

Product category

Ventilation Equipment & Indoor Air Quality Solutions

NAICS

Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334)

SIC

Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Auto Controls For Regulating Residential & Comml Environments (3822)

akta.pro primary industry

Radon Mitigation & Ventilation Services (HSAOAIAK)

akta.pro secondary industries

Ventilation System Installation (Exhaust Fans, ERV/HRV, Make-Up Air) (HSAOAGAI), Fans, Blowers & Ventilation Units (Supply/Exhaust/Inline) (IMADANAB), Dampers, Louvers & Ventilation Controls (IMADANAD)

Keywords

• Ventilation systems
• Condensation control
• Mould remediation
• Radon mitigation
• Indoor air quality

Headquarters

HQ city

Crawley

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Ventilation Products and Systems: Sale of ventilation products including axial fans, PIV units, heat recovery systems, and accessories. Products are available for both supply-only and supply-and-install arrangements.
2. Survey and Treatment Services: Professional services including free surveys, mould treatment, ventilation installation, radon testing and remediation. Services are offered with moneyback guarantees ranging from 18 months to 3 years.
3. Online Shop Sales: Direct-to-customer online sales through their e-commerce shop for products including fans, mould solutions, radon detectors, and ventilation accessories.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Airtech designs, manufactures, and installs custom ventilation products and provides associated professional services for the control of condensation, mould, damp, and radon gas in residential and commercial properties. Its offering spans free surveys, mould treatment, radon testing and remediation, ventilation installation and servicing, and direct sales of ventilation hardware such as Positive Input Ventilation units, axial fans, heat recovery units, and radon mitigation fans. Products and services are backed by moneyback guarantees ranging from 18 months to 5 years.

Product overview

Airtech Solutions is a ventilation and indoor air quality company offering a comprehensive portfolio of products and services for condensation, mould, and radon control in residential and commercial properties. The product portfolio consists of multiple interconnected product ranges: (1) ventilation fans including the DataFan range (DA25, DA60, DA64) with data logging capabilities, SensaFan range (SA60, SA64) with humidity sensing, and ACR60 continuous running fans; (2) Positive Input Ventilation systems including Air+ Loft PIV and Air+ Wall for whole-property ventilation; (3) wholehouse ventilation including Multi-room extraction (MEV) units and Sentinel Kinetic heat recovery units; (4) radon protection products including the UT-150 radon mitigation fan and radon detectors; and (5) mould solutions including mould eradication sprays, control packs, and insulating paints. The company also offers services including surveys, mould treatment, ventilation installation, and radon remediation, all backed by moneyback guarantees ranging from 18 months to 5 years.

Differentiator

Problem solved

Functional benefit

Brands

• Air+ Loft PIV: Positive Input Ventilation units for loft installation
• Air+ Wall
• DataFan Range
• SensaFan Range
• ACR Range
• Sentinel Kinetic
• Multi-room extraction
• UT-150 Radon
• Vapour Vent
• Mould Solutions

Products and services

• DA64 DataFan

Quantifiable outcome

• 91% heat recovery efficiency in Sentinel Kinetic units
• +2 more outcomes

Named customers5 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators5 records

Recent moves1 record

Expansion highlights4 records

Direct peers

• Vent-Axia: UK residential and commercial ventilation manufacturer; also a Volution Group brand, so a direct internal peer. Offers overlapping axial fans, PIV, MEV, MVHR and heat recovery ranges targeting the same social housing, landlord, and homeowner segments as Airtech.
• EnviroVent: UK specialist in condensation, mould and indoor air quality with PIV, MEV and heat recovery products. Competes head-to-head with Airtech in the same condensation/mould remediation niche and social housing procurement frameworks.
• Nuaire: UK manufacturer of residential and commercial ventilation including PIV, MEV and MVHR units. Direct product overlap with Airtech's Air+ PIV, Multi-room MEV and Sentinel Kinetic ranges across social housing and landlord channels.
• Greenwood Airvac: UK ventilation specialist offering PIV, MEV, heat recovery and extractor fans. Competes with Airtech in residential new-build and retrofit ventilation, particularly in the social housing and housebuilder channels.
• Manrose: UK-based extractor fan and inline ventilation brand; another Volution Group brand acting as a direct internal peer to Airtech in the residential axial fan and inline ventilation category.
• Titon Holdings: AIM-listed UK manufacturer of ventilation products (including MVHR, MEV, PIV) and window hardware. Direct competitor to Airtech in residential ventilation, with a similar focus on the social housing and housebuilder segments.
• Xpelair: UK axial and centrifugal ventilation brand (Vent-Axia group), competing with Airtech's SensaFan and DataFan ranges in bathroom and kitchen extractor applications.

Broad incumbents

• Polypipe Ventilation: Large UK building products manufacturer (Genuit plc) offering ductwork and mechanical ventilation systems including MVHR and MEV. A broader incumbent in residential ventilation rather than a condensation/mould specialist.
• Bosch Thermotechnology: Global heating, ventilation and HVAC manufacturer with growing presence in UK residential ventilation and heat recovery. A broad incumbent whose scale and brand pose an emerging threat to specialist brands like Airtech.

Emerging players

• Envirovent (Smartvent / EnviroVent Mould range): Includes emerging mould-specific product ranges (e.g., ATMOS) and connected ventilation propositions; competes with Airtech's data-logging and warranty-backed remediation model in newer landlord and retrofit programmes.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/airtechltd
• YouTubeyoutube.com/channel/UCpaGV73rriP7GlnusBVt4PQ/videos
• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/airtech-condensation-mould-and-radon-specialists

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Airtech