The Benefits of Regular Air Conditioning Maintenance & Repairs
We recognise that air conditioning and temperature control are critical functions for any business. These systems require planned maintenance, regular servicing, and occasional repairs to ensure smooth operation.
This is where we can help. Our team of experienced engineers is available 24/7, providing fast and reliable AC repairs to get your system up and running with minimal disruption.
1. Improves Energy Efficiency
2. Reduces the Risk of Breakdowns
3. Extends Equipment Lifespan
4. Improves Air Quality
5. Ensures Compliance
6. Keeps Systems Looking and Performing Like New
What’s Included in Our Air Conditioning Maintenance Service?
Our Air conditioning maintenance service involves a thorough inspection, cleaning, and performance check of your AC system to ensure it operates efficiently, safely, and reliably. Here’s a breakdown of the typical process:
1. Initial Inspection
The technician begins by inspecting the entire system for wear or damage, including indoor and outdoor units, wiring, controls, and refrigerant levels.
2. Cleaning Key Components
Dust and debris can reduce efficiency. Maintenance includes cleaning or replacing air filters, coils, fan blades, and removing debris from the outdoor unit.
3. Refrigerant Check
Low refrigerant can lead to poor performance or system failure. The technician checks for leaks, measures levels, and recharges the system if necessary—following F-Gas regulations.
4. Electrical System Inspection
Electrical faults are a common cause of breakdowns. This step involves tightening terminals, inspecting capacitors and contactors, and testing the thermostat for accuracy.
5. Performance Testing
To verify proper function, the system is run through a full cycle. The technician checks airflow, temperature differences, noise levels, and ensures proper cycling.
6. Final Report & Recommendations
A maintenance visit concludes with a report detailing the work completed, any issues found, and suggestions for repairs or improvements. The report also confirms compliance with safety and manufacturer standards
Why choose DD Cooling?
Since 2007, DD Cooling has specialised in the design, installation, maintenance, and repair of cold rooms for a wide range of industries across the UK. From compact walk-in chillers for hospitality and retail to large-scale, temperature-controlled industrial cold stores for food processing and pharmaceutical distribution, we have delivered tailored solutions to meet diverse operational requirements. Our team of qualified engineers ensures every installation meets the highest standards for performance, efficiency, and compliance. With a nationwide reach and a commitment to 24/7 support, we continue to be a trusted partner for businesses that depend on reliable cold storage.
To find out how we can help your business, get in touch with a member of the DD Cooling team today on 01772 780806.

Who We Work With
We provide maintenance and repairs across the following industry sectors.
- Offices
- Retail Shops
- Entertainment Venues
- Gyms & Fitness centres
- Restaurants & Hotels
- Factories & Production Facilities
- IT Server Rooms
- Student Accommodation
Get A Free Quote
At DD Cooling, our expert engineers specialise in maintaining and repairing commercial refrigeration systems to ensure maximum efficiency and compliance. Whether you operate in hospitality, retail, food production, or any other commercial sector, we’re here to keep your systems running smoothly.
We offer scheduled maintenance plans to prevent breakdowns, as well as rapid-response repair services when issues arise. Our team will work with you to arrange a convenient service time and ensure minimal disruption to your business.
Proudly serving businesses across Lancashire, Cumbria and the North West for all your air conditioning needs.
Call us today on 01772 780806 or fill out our enquiry form to get a free quote.
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