Business Details
Emergency
services
Your Trusted Partner for HVAC Solutions in York
At DMAC Group, we place our clients at the heart of everything we do, delivering tailored heating and cooling solutions for residential and commercial properties. With accreditation from Mitsubishi Electric, we ensure access to cutting-edge technology and equipment, backed by rigorous engineer training to maintain industry-leading standards. Our services span bespoke system design, installation, and maintenance, complemented by 24/7 emergency support to minimise disruption. We prioritise energy efficiency, offering A++ rated systems that balance cost-effectiveness with sustainability.Our commitment extends beyond installation, providing comprehensive aftercare and technical assistance to guarantee long-term client satisfaction. By staying at the forefront of technological advancements, we deliver durable, high-quality systems designed to meet evolving client needs. Transparency and collaboration define our approach, ensuring clients remain informed and involved throughout every project phase.
Services
HVAC Installation
Air Conditioning Repairs
Heat Pump Systems
Ventilation Solutions
Server Room Cooling
R22 Refrigerant Replacement
Climate Control Units
Mechanical Services
Pipework Installation
Maintenance Contracts
Highlights and features
- We are accredited by Mitsubishi Electric for high-quality HVAC systems
- Our engineers receive regular manufacturer-certified training
- We offer 24/7 emergency response services
- We provide comprehensive after-sales support and maintenance
- Our A++ energy-rated systems reduce long-term operating costs
Associations and certifications
- Mitsubishi Electric
What people say
First class service
Highest standard
Brilliant after-sales
Quick response times
Expert technical advice
Services
HVAC Installation
We design and install energy-efficient heating, ventilation, and air conditioning systems for residential and commercial properties. Our Mitsubishi-accredited engineers ensure optimal performance using A++ rated equipment. Systems are tailored to specific property requirements, including server room applications and refrigerant upgrades.
Emergency Repairs
Our 24/7 emergency service addresses urgent HVAC issues with rapid response times. Trained engineers provide on-site diagnostics and repairs to minimise operational disruption. We prioritise clear communication and efficient solutions for both residential and commercial clients.
Heat Pump Systems
We supply and install air source heat pumps that reduce energy consumption while maintaining effective climate control. Systems integrate with existing infrastructure for seamless operation. Our engineers ensure compliance with current efficiency standards and building regulations.
Maintenance Contracts
Regular maintenance plans extend system lifespan and maintain peak efficiency. Services include component inspections, cleaning, and performance optimisation. We provide detailed reports and proactive recommendations to prevent unexpected failures in commercial and residential installations.
R22 Replacement
We specialise in replacing obsolete R22 refrigerant systems with modern, environmentally compliant alternatives. The process includes system assessment, component upgrades where necessary, and performance testing to ensure energy efficiency and regulatory compliance for commercial and industrial clients.
People
Darryl Mills
Lead Engineer
Darryl leads our technical team with over 15 years' experience in HVAC systems. He specialises in commercial installations and refrigerant upgrades, maintaining Mitsubishi certification through continuous professional development. His client-focused approach ensures clear communication and tailored solutions.
Daz
Senior Technician
Daz delivers residential HVAC installations with meticulous attention to detail. He ensures minimal disruption during projects and provides clear after-sales guidance. His expertise in conservatory climate control has earned multiple customer commendations for work quality and professionalism.
Questions
What HVAC systems do you specialise in?
We specialise in Mitsubishi Electric systems, including air conditioning, heat pumps, and server room cooling solutions for residential and commercial properties.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency repair services with rapid response times to minimise disruption for residential and business clients.
Are your engineers certified?
All our engineers hold current Mitsubishi Electric certifications and receive regular training on the latest HVAC technologies and installation methods.
Can you replace old refrigerant systems?
We specialise in R22 refrigerant system replacements, upgrading to modern, environmentally compliant alternatives while maintaining system efficiency.
What areas do you cover?
Based in York, we serve North Yorkshire, surrounding regions, and accept specialist projects nationwide for commercial HVAC installations.
Do you provide maintenance contracts?
Yes, we offer tailored maintenance plans with regular servicing to ensure optimal system performance and longevity for all HVAC installations.
