As spring arrives, now is the perfect time for businesses to prepare their air conditioning systems before the summer heat kicks in. Regular air conditioning servicing and a well-maintained HVAC system ensures consistent cooling, lower energy bills, and fewer breakdowns – keeping employees comfortable and customers happy.
Without proper spring servicing, commercial air conditioning units can suffer from inefficiencies, dirt buildup, and wear from winter usage. In this guide, we’ll walk you through an essential spring air conditioning checklist to keep your HVAC system in top condition for the months ahead.
Spring Maintenance Matters for Your Air Conditioning System
✔ Prevent costly breakdowns before peak summer demand.
✔ Reduce energy bills with a more efficient system.
✔ Improve indoor air quality by removing dust & allergens.
✔ Extend the lifespan of your commercial HVAC system.
✔ Ensure compliance with F-Gas & energy efficiency regulations.
By scheduling spring servicing now, businesses in Surrey and South London can avoid unexpected AC failures and ensure a comfortable environment for staff and customers.
Spring Air Conditioning Checklist for Businesses
1. Schedule a Professional HVAC Inspection
A thorough air conditioning service check in spring ensures that your system is running efficiently before summer’s peak demand.
A professional HVAC technician will check:
✔ Refrigerant levels & leaks
✔ Electrical connections & wiring
✔ Thermostat calibration
✔ Airflow & ventilation performance
Book an air conditioning service in March or April to catch potential issues before the heatwave season.
2. Clean or Replace Air Filters
Over time, air filters become clogged with dust, pollen, and debris, reducing airflow and forcing your HVAC system to work harder – leading to higher energy bills.
Benefits of clean air filters:
✔ Improved energy efficiency (up to 15% savings)
✔ Better indoor air quality (reduces allergens & bacteria)
✔ Prolonged HVAC lifespan (less strain on the system)
Check & replace air filters every 3 months – or more frequently in high-traffic areas like restaurants, gyms, and offices.
3. Inspect & Clean Air Ducts & Vents
Dust, dirt, and mould can accumulate in air ducts and vents, restricting airflow and compromising air quality.
Spring duct cleaning prevents:
✘ Stuffy, uneven cooling in offices & retail spaces
✘ Mould & bacteria buildup from winter humidity
✘ Unpleasant odours circulating in the workspace
Clean air vents & ducts every spring to ensure efficient cooling & healthy air circulation.
4. Test Thermostats & Smart Controls
A poorly calibrated thermostat can increase energy costs by causing uneven cooling or forcing the system to run longer than necessary.
Spring thermostat checks include:
✔ Ensuring accurate temperature readings
✔ Checking programmable settings for efficiency
✔ Updating smart controls to optimise cooling schedules
Upgrade to smart thermostats for better climate control & lower energy bills.
5. Check Outdoor AC Units for Debris & Damage
During winter, leaves, dirt, and debris can block the outdoor condenser unit, affecting airflow and reducing efficiency.
Spring outdoor unit maintenance includes:
✔ Clearing away leaves, twigs & dirt
✔ Checking refrigerant levels for leaks
✔ Inspecting coils & fans for damage
Regularly inspect & clean outdoor units to prevent performance issues.
6. Test Your Air Conditioning Before Summer Hits
Before temperatures rise, test your HVAC system to ensure it’s working properly.
Run a test cycle & check for:
✔ Uneven cooling or hot spots
✔ Unusual noises (grinding, rattling, or hissing)
✔ Strange odours or weak airflow
Test your system in spring to catch issues before peak demand.
Why Surrey & South London Businesses Trust RC Cooling
At RC Cooling, we provide commercial air conditioning maintenance to help businesses across Surrey & South London stay cool, efficient, and compliant.
- Commercial air conditioning servicing
- Repairs & emergency callouts
- Energy-efficient HVAC upgrades
- Local service in Croydon, Wimbledon, Kingston, Guildford & surrounding areas
Book Your Spring Air Conditioning Service Today
Don’t wait for a heatwave to find out your HVAC system isn’t working properly. Schedule your spring air conditioning maintenance now to prevent breakdowns & reduce costs.
📞 If you’d like help with regular servicing of your air conditioning system, call us today on 07747 601346.
💻 Or book a service online now.
