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Certified Installers

Trust us for quality service and reliable expertise in air conditioning installations.

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Having problems with your heating or cooling system. Call us!

Warranty

We provide a one-year labor warranty for all our projects. Contact us for further details.

Your commercial air conditioning experts

Commercial Air Conditioning Experts

At Grant-Air, we specialize in commercial air conditioning, ventilation, and heat pump installations, renowned for our expertise across the UK. With personalized service and turnkey solutions, we ensure your systems operate efficiently with our maintenance plans. Our experienced team prioritizes energy-efficient solutions, backed by comprehensive warranties for added peace of mind.

We believe our warranties set us apart from our competitors and show our commitment to quality work and service.

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Heating & Cooling FAQ

What is the life expectancy of my HVAC system?

The frequency of system usage, its age, make and model, and regular maintenance throughout its lifespan are key factors influencing the longevity of your heating and/or air conditioning unit. Typically, you can expect a well-maintained system to last around 15 years.

What brands do you install?

- Mitsubishi Electric
- Daikin
- Mitsubishi Heavy Industries
- Toshiba
- Samsung
- Panasonic

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    We are the best in our specialty

    Why Choose Us

    • We Believe in Maintaining Solid Core Values

      We base our business on honesty, integrity, teamwork, and accountability, and that’s what our customers expect from us.

    • We Treat Every Customer Like Family

      We base our business on honesty, integrity, teamwork, and accountability, and that’s what our customers expect from us.

    • We Believe in Setting the Standard Higher

      We base our business on honesty, integrity, teamwork, and accountability, and that’s what our customers expect from us.

    Grant-Air specializes in commercial air conditioning and ventilation services with a personal touch. We offer complete turnkey solutions for commercial projects throughout the UK.

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