Commercial air-handling unit with banks of installed filters

Commercial air filtration, UK-wide

The right filter, first time, for cleaner air and fewer wasted visits.

Maxi Filtration helps organisations specify, source, fit and manage commercial air filters with practical expertise from survey through to responsible disposal.

Why Maxi

21 years
practical filtration experience
National
commercial service coverage
One partner
from survey to disposal

Free site surveys

anywhere in the UK

Supply

standard and non-standard sizes manufactured to ISO 16890

Filter management

planned, scheduled, delivered

Disposal

certified disposal of exhausted filters

The Maxi Q Standard

A better filtration decision follows a better process.

We help contracts managers and facilities teams keep their air filtration systems running smoothly. We qualify the requirement, quantify the correct specification, quote the best-value solution, and support you from supply right through to aftercare.

Four steps that take you from enquiry to ongoing support, without the usual mistakes.

  1. Step 01

    Qualify

    Get the facts first

    A free site survey and the right questions, so nothing is left to a guess.

  2. Step 02

    Quantify

    The right spec, not a guess

    The correct filter, size, grade and change schedule, with the real costs made clear.

  3. Step 03

    Quote

    Best value goes beyond price

    Specified for accuracy and performance. Lower lifetime cost, fewer replacements.

  4. Step 04

    Quality

    We stay with you

    Supply only or fully managed, with the right filters on time and a team you can count on.

The right filter, right specification, better value.

Book your free site survey 01670 717755

Filter categories

Products selected around application and system performance

A technical product structure makes it easier to start with the right filter type, then confirm the grade, dimensions and construction.

A practical managed process

From unknown filter to managed replacement

Choose the level of support that fits your contract, site and internal resource.

Level 01

Supply only

Correctly specified filters, labelled and delivered to your delivery point for your own team to fit.

  • Specification support
  • Consolidated supply
  • Delivery coordination
Level 02

Supply and fit

Filters supplied and fitted by Maxi, with chamber cleaning added where the site requires it.

  • Fitting on site
  • Chamber cleaning
  • Used-filter removal
Level 03

Fully managed

A planned replacement programme across systems and sites, with survey data and scheduling.

  • Asset records
  • Planned scheduling
  • Responsible disposal
Engineers inspecting a plant room

For every customer sector

A more reliable filter supply chain for your buildings

Whether you run FM and air-conditioning contracts, hospitals, schools, or hotels and leisure sites, we provide specification support, free site surveys, consolidated supply and managed options for planned maintenance, contract mobilisation and multi-site estates.

  • Support for non-standard and unknown filters
  • UK-wide supply and site coordination
  • Survey data to improve future planning

Trusted nationally

Some of our valued clients

  • NHS
  • Sainsbury's
  • Selfridges & Co
  • Aldi
  • Hilton
  • Village Hotels
  • David Lloyd Clubs
  • Siemens Energy
  • Dalkia, EDF Group
  • Mitie
  • CBRE
  • Equans
  • JLL
  • HM Courts & Tribunals Service

In their words

What customers tell us

All testimonials
CMS Commercial Maintenance Services UK Ltd logo

Maxi Filtration have been a reliable supplier to our Air Conditioning division at CMS. The team are responsive, easy to deal with and get the right filters to us when we need them, which helps our engineers keep our clients’ sites running. The service has been consistently good, and being local to us in the Northeast is a real bonus.

Tom BelshawManaging Director, CMS Ltd
Fletchers Engineering logo

As an HVAC engineering business, we value professionalism, reliability and attention to detail, and the Maxi Filtration team has demonstrated these qualities throughout our dealings. Communication has been clear, the service has been dependable, and we have felt that our requirements were understood and taken seriously.

Scott PowellTechnical Service Manager, JP Fletcher
Turn Key Airconditioning logo

Working with Maxi Filtration for several years has been a fantastic experience for our organisation. What truly sets them apart, is their exceptional customer support. Their responsiveness and warm service turn what could be a standard procurement process into a genuinely stress-free partnership. We highly recommend them to anyone looking for a reliable, top-tier filtration supplier.

Maxine BromleyEstimator, Turnkey Airconditioning Ltd
CBRE logo

Switching over to Maxi has to be one of the best decisions we have made recently. From major to minor filter orders the level of service has been way above par. Nikki, our main point of contact, ensures we are kept in the loop with our orders, and the turnaround from quote to receiving the order is rapid! All in all, Maxi is an amazing company with top notch customer service. 100% would recommend.

Sheldon FieldhouseTechnical Supervisor, CBRE

FAQs

Frequently asked questions

Quick answers about who we are and how we work. For anything else, our team is a phone call or message away.

Maxi Filtration supplies air filters for HVAC and ventilation systems and provides the services around them, including surveys, planned filter changes, fitting, AHU and duct cleaning and statutory inspections, for commercial and industrial buildings across the UK.

Technical help without the hard sell

Make the next filter change easier to plan

Book a free UK site survey or send the details you already have, and Maxi will help confirm the right route.