HVAC Design, Install and Service
Practical HVAC solutions designed around your building and your goals
Complete heating solutions for new builds and major refurbishments – putting control, efficiency, and long-term savings in your hands.
Empower your site to perform at its best
Old, inefficient or unsafe heaters don’t just waste energy – they risk downtime, compliance breaches, and rising costs. From replacing unsafe heaters to complete factory heating design, installation and service, we help you keep your environment efficient, compliant and comfortable – with solutions built to last. We design, install and service energy-efficient HVAC solutions with integrated smart controls for maximum performance.
Electrifying industrial heating
As more businesses move towards net-zero targets, decarbonising and electrifying heating systems offer a significant opportunity to reduce Scope 1 emissions – especially when powered by on-site renewables like solar or wind.
We provide electrified alternatives for space heaters and radiant tubes. These can also work with our energy control solution for intelligent control and performance tracking. We’ll help you assess what’s practical and cost-effective before you commit to any significant investment.
What you should know before making the switch
Higher power demand: Electric industrial heating requires significantly more power. If your building’s kVA supply isn’t sufficient, you may need a mains upgrade.
Heating output: Larger spaces may need more electric units to match the strength of gas systems.
Operating costs: Electricity can cost up to four times more per kWh than gas unless renewable energy is available on-site.
Investment: Electrification can be a major capital project, often six figures, but sites generating their own renewable energy can see more substantial long-term savings and lower emissions.
Might not be ready to electrify?
Our energy control solution helps you reduce your current gas consumption so you can meet your cost savings and sustainability goals while you work towards your net-zero goals.
Process
How we’ll make it happen
Working with us is straightforward and transparent.
Our HVAC services
At ArcSett, we combine practical HVAC engineering with forward-thinking energy strategies. You will get a system that performs reliably for your site today – and adapts to what you’ll need tomorrow.
When heaters are condemned, unsafe, or inefficient, we can supply and install direct, like-for-like replacements that meet modern safety and energy standards.
If your building layout or usage changes, we can repurpose or relocate existing heaters to suit your new requirements. It’s a cost-effective way to make use of your current assets without sacrificing comfort or safety.
For buildings with unfit or non-existent heating, we offer end-to-end solutions – from design and specification to installation and commissioning. Our engineers develop tailored cost-effective layouts that optimise airflow, energy efficiency and coverage.
If your heater fails, our engineers will come to your site to assess the problem.
We’ll provide you with a clear quote detailing the work needed – whether repair or replacement – helping you make an informed decision based on safety, cost, and efficiency.
We also offer preventative maintenance packages aligned to your operational schedule – helping you avoid downtime and extend the lifespan of your system.
Why ArcSett
We are invested in your success, building a long-term partnership that delivers lasting results for you.
We understand industrial sites
Our experience spans factories, warehouses, complex industrial sites and commercial spaces across the UK – each with its own challenges and demands.
We’re invested in your success
Our support doesn’t stop at installation. With our energy control solution and ongoing service plans, you can gain fuller visibility over system performance – enabling smarter control, faster maintenance, and measurable savings.
We consolidate your HVAC management
As specialists in energy control, we bring together advanced control technology and hands-on HVAC expertise to help you optimise, maintain and upgrade your systems.
We solve problems pragmatically
Whether you need a quick replacement or a complete redesign, we find the most efficient, reliable, and cost-effective path to get your building performing at its best.
We deliver systems for the future
From high-efficiency gas systems to fully electrified heating solutions, we help you plan and implement a sustainable strategy that fits your operational goals and budget.
Every system is verified for energy performance, compliance, and long-term adaptability – ready for tomorrow’s standards.
FAQs
Yes. We handle like-for-like replacements for units that are inefficient or condemned, and can also relocate or repurpose working heaters if your layout has changed.
We do. If your current setup no longer fits the building or you’re starting from scratch, we can design and install a complete heating scheme from concept to commissioning.
Yes. Where practical, we can offer electric alternatives for space and radiant heating, along with energy controls. We’ll talk through the costs, power requirements, and benefits before you decide.
Our engineers can attend the site to inspect, diagnose, and quote for repair or replacement – giving you clear options based on safety, cost, and efficiency.
Yes. We provide planned maintenance packages to keep your system safe, reliable, and running efficiently, with work scheduled around your operations to minimise downtime.
Yes, we provide installations working with you to ensure minimal disruption to your day-to-day operations.
Get in touch
Ready to power possibility, together?