Consultancy Design for Humidity Control and Environmental Engineering.

Engineered Dehumidification Systems, Designed Around Your Environment.

Our consultancy design service exists to solve complex humidity and environmental challenges with clarity and confidence. Every dehumidification system we design is tailored to your site and objectives, whether it’s reducing moisture levels in a warehouse, maintaining specific RH% in production, or improving energy efficiency across a facility. It’s a collaborative, data-led process that ensures what we design is not only fit for purpose, but ready to perform.

Engineered Dehumidification Systems, Designed Around Your Environment
What Consultancy Design Means for Your Dehumidification Project

What Consultancy Design Means for Your Dehumidification Project.

Consultancy design is where ideas turn into outcomes. At Dehum, we work closely with you to understand your environment and requirements, then model solutions using SolidWorks 3D CAD. We can incorporate your existing layouts, building plans or DWG files, helping you visualise exactly how your new system will look and function. It’s a smarter way to plan, with fewer surprises later.

What You’ll Get From Us

You’ll get a full picture, not just a concept. From day one, we bring clarity, structure, and accountability to the design process. Site data, technical modelling and real-world experience come together to shape a system that’s tailored to your needs, whether that’s controlling RH%, managing airflows, or optimising energy use. Our goal is to give you confidence in what’s being delivered.

Why Our Approach to Humidity Control Design Works.

Before we move into design, we take the time to understand what success looks like for your site during your Site Survey. That might mean keeping RH below a specific threshold, reducing energy spend, or solving a long-standing moisture issue. We simulate performance, test layout options, and ensure what we recommend is backed by data and practical experience. This process saves time, avoids scope creep, and delivers better results.

Why Our Approach to Humidity Control Design Works
How We Build Systems That Work First Time

How We Build Systems That Work First Time.

Using SolidWorks 3D modelling, we design systems that fit, physically and operationally. We overlay your existing building plans, simulate airflow and moisture patterns, and make sure everything from ductwork to access panels is considered. That means no guesswork, fewer installation issues, and faster sign-off from your team.

Our 6-Step Consultancy Design Process.

Step 1

Everything begins with understanding what matters most to you. Is it keeping RH below a strict limit? Preventing condensation in sensitive zones? Cutting energy usage from an ageing system?

We spend time upfront identifying these priorities, so your final design is measured against real-world success, not assumptions. This stage shapes the rest of the project and ensures everyone is aligned from day one.

Step 2

We don’t design from guesswork. Our engineers visit your site to measure and understand your exact conditions.


We take humidity and temperature readings, assess existing ventilation, note down load points, and observe how the space is used daily. This is also where we gather any existing site drawings or DWG files.


The result is a clearly defined project brief with objectives, known constraints, and a solid base to move forward with accuracy and purpose.

Step 3

This is where you start to see solutions come to life. Using SolidWorks, we build detailed 3D models that show how a new dehumidification or air handling system could work in your space.

We run performance checks, simulate airflow and moisture distribution, and explore different configurations to find the right balance between efficiency, cost and control.
You’ll be able to see how everything fits, not just in theory, but in your actual building layout.

Step 4

Once the concept is agreed, we begin refining the layout in full detail.
We coordinate with other contractors (mechanical, electrical, or civil) to ensure integration with your broader facility plans. We account for walkways, mezzanines, plant rooms, ductwork runs, and access panels, all the things that can become sticking points later.


This is where the design becomes installation-ready and avoids common headaches during fit-out or commissioning.

Step 5

We now produce the full technical package, system schematics, general arrangement drawings, control strategies, wiring diagrams, and installation plans.

We define exact specifications for key components like fans, ducting, desiccant rotors, and sensors.
You get a full build-ready set of documents that ensures everyone involved, from your installer to your maintenance team, knows exactly what’s being delivered and how it works.

Step 6

We work with trusted suppliers to ensure the system is manufactured to the agreed spec, then oversee installation to verify it matches the design exactly.

During commissioning, we test performance, fine-tune control settings, and ensure every part of the system is doing what it should.
At handover, you’ll receive full documentation, a walkthrough of the setup, and training for your internal team so they’re confident in daily operation and troubleshooting.

Our relationship doesn’t end once the system is switched on. We offer long-term support including performance reviews, preventative maintenance schedules, and optimisation advice as your needs evolve.

We also help you adapt your system if conditions change, whether that’s due to seasonal variation, production shifts, or sustainability goals.
Your system stays efficient, compliant, and effective, long after it’s installed.

Find the right dehumidification solution for your environment.

If humidity is affecting performance, product quality, storage conditions, or operational efficiency, Dehum can help you identify the right solution for your application.

A short technical discussion can help determine which product is best suited to your site, process, and performance requirements, while also highlighting opportunities to improve reliability, control, and long term operating efficiency.

Contact us today and we will be in touch within 24 hours to discuss how:

  • We identify humidity related challenges affecting performance
  • We recommend a suitable product for your environment
  • We help improve efficiency and operational control
  • We support new installations and replacement projects

"Dehum reduced our drying time from 36–48 hours to just 20 hours, unlocking a 140% increase in weekly production capacity."

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Over 95% of the pictures used on this website have been taken by our own engineers and customers of our work, we are all proud of every project and real pictures show it.

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Discover How Dehum Could Save Your Business Millions in Hidden Operating Costs.

Humidity wastes energy, spoils product, damages your environment and limits output. Dehum turns those losses into efficiency, growth & profit.