Tailored climate control solutions for homes and businesses
At Key A.C., we provide expert air conditioning across Lancashire and the North West. With 11+ years’ experience, we design, install, and maintain systems that keep your space healthy, comfortable, and energy-efficient.
Expert air conditioning, designed for every space
From offices and retail to homes and hospitality, our air conditioning solutions are built around your needs. We design, install, and maintain systems that provide year-round comfort, improve air quality, and reduce energy costs — giving you a healthier, more productive environment.
Flexible comfort for any room.
Compact and efficient units designed to deliver powerful cooling and heating without taking up space.
Discreet performance for larger areas.
Four-way ceiling cassettes provide even air distribution, perfect for open-plan offices, shops, and restaurants.
Seamless comfort, hidden design.
Ducted air conditioning offers quiet, invisible cooling and heating, blending perfectly into your interior.
Scalable solutions for complex buildings.
Advanced systems that deliver precise temperature control across multiple rooms or floors — efficient, reliable, and built for larger applications.
Fresh air with energy efficiency.
HRV systems provide clean, filtered air while reusing heat energy, improving comfort and reducing running costs.
Trusted by the biggest brands to deliver exceptional service
From design to delivery, we're with you every step of the way
At Key A.C., we believe climate control should be stress-free. That’s why we guide you through a clear, transparent process — from the first consultation to ongoing aftercare — ensuring your system is designed around your needs and built to last.
Consultation
We carry out a site survey to understand your space, requirements, and budget.
Design
Our team creates a tailored solution using heat load calculations and layout planning.
Proposal
We provide clear recommendations and options, explained in plain English.
Installation
Certified engineers install your system safely, cleanly, and with minimal disruption.
Aftercare
Our maintenance plans keep your system efficient, reliable, and built to last.
Experts in making reliable climate control simple
Over a decade dedicated to air conditioning and refrigeration means you get proven knowledge, precision installs, and solutions built to last.
As a small, hands-on business, we work closely with you to provide honest advice, high standards, and dependable support you can rely on.
Ready to take control of your climate?
Create a space that’s comfortable, efficient, and built around you. With 11+ years of expertise and trusted brand partners, Key A.C. delivers solutions that stand the test of time.
