Find answers to common questions about commercial HVAC systems, services, and finding the right contractor for your business in UK.
Why is indoor air quality (IAQ) important for my business?
Indoor air quality (IAQ) significantly affects employee health, comfort, and productivity. Poor IAQ can lead to various health issues, such as allergies, asthma, headaches, and respiratory illnesses. By prioritizing IAQ, businesses can create a healthier and more productive work environment, reduce sick leave, and potentially attract and retain top talent. Regularly maintaining your HVAC system is key to good IAQ.
What is a Variable Air Volume (VAV) system?
A Variable Air Volume (VAV) HVAC system controls the amount of conditioned air supplied to different zones within a building. VAV systems save energy by minimizing waste. A VAV system is often used in large commercial or office buildings.
What is an HVAC load calculation?
An HVAC load calculation is an assessment of the heating and cooling needs required to maintain comfortable indoor temperatures. Variables like climate and building materials are also part of the calculation. Sizing an HVAC system correctly ensures it's neither too large nor too small for the space it needs to heat and cool. A qualified HVAC professional should always perform a load calculation.
What is a chiller, and how does it work?
A chiller is a refrigeration system that cools water or other fluids to a low temperature. This coolant is then circulated through pipes to air handling units or fan coil units, which cool the air in the building. They are typically more energy-efficient for large cooling applications compared to standard air-cooled AC units.
Why is indoor air quality (IAQ) important for my business?
Indoor air quality (IAQ) significantly affects employee health, comfort, and productivity. Poor IAQ can lead to various problems, such as allergies, asthma, headaches, and respiratory illnesses. By prioritizing IAQ, businesses can create a healthier and more productive work environment, reduce sick leave, and potentially attract and retain top talent. A well-maintained and properly designed HVAC system is essential for providing good IAQ.
What is a Variable Air Volume (VAV) system?
A Variable Air Volume (VAV) HVAC system adjusts the volume of air based on the heating and cooling needs of specific spaces. VAV systems save energy by minimizing waste. VAV zoning offers flexible temperature management and comfort customization in large properties.
What is an HVAC load calculation?
An HVAC load calculation determines the amount of heating or cooling capacity required to maintain comfortable indoor temperatures. It takes into account factors such as building size, insulation, window area, and occupancy. Sizing an HVAC system correctly ensures it's neither too large nor too small for the space it needs to heat and cool. A qualified HVAC professional should always perform a load calculation.
What is a chiller, and how does it work?
A chiller is a refrigeration system that cools water or other fluids to a low temperature. This chilled water is used to absorb heat from indoor air, providing efficient cooling for large spaces. Chillers are often used in large commercial buildings, such as office towers and hospitals.