Air Conditioning
F-Gas certified installation, maintenance, and repair to keep your space cool and energy-efficient.
We specialise in professional air conditioning solutions designed to keep your home or business cool, energy-efficient, and compliant with UK regulations. From sleek modern units to comprehensive systems, our F-Gas certified engineers deliver precise installations, thorough maintenance, and fast repairs — all with minimal disruption.
Complete air conditioning services
Whether you are installing a new system, upgrading outdated units, or addressing urgent repairs, we provide end-to-end support. Our services include a free, no-obligation site survey to assess your needs, transparent fixed pricing with no hidden costs, and efficient installation tailored to your space. For emergencies such as sudden breakdowns, we offer same-day and 24/7 call-outs to restore comfort swiftly.
Energy efficiency and safety in every job
Every service begins with essential checks, including refrigerant leak detection, airflow assessments, electrical safety inspections, and thermostat calibration. After installation or maintenance, we walk you through system operation and provide a digital compliance certificate. All work is backed by a workmanship guarantee and access to ongoing support.
Reliable. Efficient. Local.
Based locally in Leicester, our certified engineers serve both residential and commercial clients with prompt, eco-friendly solutions. Whether it is a single-room unit or a multi-zone system, we combine modern technology with a customer-first approach for perfect temperatures and total peace of mind.
What's included
Your questions answered
Do you install air conditioning in homes?
Yes — we install everything from single-room units to multi-zone systems for both homes and businesses across Leicester, starting with a free, no-obligation site survey.
What is F-Gas certification and why does it matter?
F-Gas certification is the legal qualification required in the UK to handle the refrigerant gases inside air conditioning systems. Our F-Gas certified engineers install, service, and repair systems safely and in full compliance with UK regulations.
How often should air conditioning be serviced?
We recommend an annual service. Regular maintenance includes refrigerant leak detection, airflow assessment, electrical safety inspection, and thermostat calibration to keep the system efficient and reliable.
My air conditioning has stopped working — can you help?
Yes. We offer same-day and 24/7 call-outs for sudden breakdowns, restoring comfort as quickly as possible.
How much does air conditioning installation cost?
Pricing depends on the system and your space, so we start with a free site survey and provide transparent fixed pricing with no hidden costs.
Air Conditioning in the towns around Leicester
As well as Leicester itself, our engineers regularly carry out this work in the towns below — and anywhere else within 30 miles of our base.
Looking for a local plumber near you?
Contact AA Plumbing & Heating today for fast, reliable service — day or night.