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34 Years
experience
Emergency
services
Your Trusted HVAC Partner in Bristol
Avonaire has been a trusted name in air conditioning and ventilation solutions for over 30 years. Our F-Gas registered and fully qualified engineers deliver commercial and domestic installations, repairs, and maintenance across the South West of England and Wales. We specialise in tailored systems using leading brands like Panasonic, Daikin, and Mitsubishi to ensure year-round comfort. Our services include free on-site surveys, planned maintenance contracts, and 24/7 emergency call-outs. With over 150 years of combined engineering experience, we prioritise reliability, innovation, and customer satisfaction.

Our clients range from homeowners to businesses, including restaurants, offices, and healthcare facilities. We provide TM44 inspection certificates and focus on energy-efficient solutions to reduce costs and environmental impact. Our teams expertise ensures seamless installations and long-term system performance. Customer testimonials highlight our professionalism, attention to detail, and exceptional service quality. Avonaire remains committed to delivering cutting-edge technology and personalised support for every client.
Services
Air Conditioning Installation Maintenance Contracts Fault Diagnostics TM44 Certificates Air Source Heating
Details
  • Year established: 1992
Highlights and features
  • We have over 30 years of experience in HVAC solutions.
  • Our engineers are F-Gas registered and fully qualified.
  • We use only major brands like Daikin and Mitsubishi.
  • We offer 24/7 emergency call-out services.
  • We provide free on-site surveys and tailored system designs.
What people say
Fantastic A to Z Amazing job Efficient and competitively priced Highly recommend Very helpful and knowledgeable
Services
Air Conditioning Installation
We design and install custom air conditioning systems for residential and commercial properties. Our engineers use leading brands to ensure efficient cooling and heating. Systems include wall-mounted, ceiling, and floor-standing units tailored to your space.
Maintenance Contracts
Annual or bi-annual maintenance plans keep your HVAC systems running efficiently. Our engineers clean components, check refrigerant levels, and identify potential issues. Regular servicing extends system lifespan and prevents breakdowns.
Fault Diagnostics
We diagnose and repair faulty air conditioning units, including inherited or outdated systems. Our team identifies issues like refrigerant leaks or electrical faults. Prompt repairs restore functionality and prevent further damage.
TM44 Certificates
We provide legally required TM44 inspections for commercial HVAC systems. Our reports assess efficiency and compliance with regulations. Certification ensures your systems meet environmental standards and avoid penalties.
Air Source Heating
We install air source heat pumps for sustainable heating solutions. These systems extract warmth from the air to heat homes and businesses. They reduce energy bills and carbon footprints while providing reliable winter warmth.
Questions
What services does Avonaire offer?
We provide air conditioning installations, maintenance, fault diagnostics, TM44 certificates, and air source heating solutions for residential and commercial clients.
Do you serve areas outside Bristol?
Yes, we operate across the South West of England and Wales, including domestic and commercial properties.
Are emergency repairs available?
We offer 24/7 emergency call-outs for urgent HVAC issues to minimise disruption for our clients.
What brands do you work with?
We install and service systems from leading manufacturers including Daikin, Mitsubishi, Panasonic, and Toshiba for reliable performance.
How can I request a service?
Contact us via phone at 0117 963 2400 or complete our online form for a free survey and tailored advice.