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Trusted HVAC Solutions for Homes and Businesses in Ipswich
Subzero Air Conditioning & Refrigeration has been delivering specialist air conditioning and refrigeration solutions across Ipswich, Suffolk, and surrounding areas for over two decades. Our F-Gas registered engineers provide comprehensive services including installations, repairs, maintenance, and emergency call-outs for domestic, commercial, and industrial clients. We specialise in air conditioning systems for residential properties, commercial walk-in refrigerators, freezers, and cold room installations.

Our commitment to quality ensures all work meets industry standards while maintaining affordability. With 24-hour emergency support and free consultations, we prioritise customer satisfaction through reliable, efficient service. Our team's extensive experience guarantees professional execution of every project, from small domestic repairs to large-scale industrial installations.
Services
Air Conditioning Installations Air Conditioning Repairs Refrigeration Service Walk-in Freezer Installations Cold Room Installations Ventilation and Ductwork
Highlights and features
  • We have over 20 years of experience in HVAC services
  • Our engineers are F-Gas registered professionals
  • We provide 24-hour emergency call-out service
  • We offer free no-obligation consultations
  • Our team serves Suffolk, Ipswich and surrounding communities
Associations and certifications
  • F-Gas Certification
What people say
Professional service Honest work Customer satisfaction
Services
Air Conditioning Installations
We provide professional air conditioning installations for domestic, commercial, and industrial properties across Ipswich and Suffolk. Our expert engineers ensure precise fitting of systems from leading brands, guaranteeing optimal performance and energy efficiency. With tailored solutions for residential homes, office spaces, and industrial facilities, we deliver year-round temperature control with minimal disruption to your property.
Refrigeration Service
Our refrigeration services cover maintenance, repairs, and installations for commercial and industrial clients throughout Suffolk. We specialise in walk-in refrigerators, freezers, and cold room solutions, ensuring food safety and operational efficiency. Using F-Gas certified practices, our engineers deliver reliable cooling systems that meet industry standards while maintaining cost-effectiveness for businesses.
24-Hour Emergency Repairs
We offer round-the-clock emergency repair services for air conditioning and refrigeration systems in Ipswich and surrounding areas. Our rapid response team addresses urgent breakdowns and malfunctions at any time, minimising downtime for domestic and commercial clients. With fully equipped vehicles and experienced engineers, we provide swift solutions to restore comfort and operational continuity.
Questions
What areas do you serve?
We provide air conditioning and refrigeration services throughout Ipswich, Suffolk, and surrounding areas including Essex.
Do you offer emergency services?
Yes, we provide 24-hour emergency call-out services for urgent air conditioning and refrigeration repairs.
What types of clients do you work with?
We serve domestic homeowners, commercial businesses, and industrial clients requiring air conditioning and refrigeration solutions.
Are your engineers qualified?
Our team consists of F-Gas registered engineers with over 20 years' experience in HVAC and refrigeration systems.
Do you offer free consultations?
Yes, we provide free no-obligation consultations to assess your air conditioning or refrigeration requirements.