Business Details
Emergency
services
Expert HVAC Solutions in Bedfordshire
D-mec Services is a family-run business with over 25 years of experience in the HVAC industry. Our team of F-GAS certified engineers specialises in air conditioning, heat pump, and ventilation solutions for residential, commercial, and industrial clients. We pride ourselves on delivering tailored services, from initial design to installation and ongoing maintenance, ensuring energy efficiency and customer satisfaction. Our directors, John and Paul Dowdeswell, bring over 30 years of combined expertise in refrigeration and air conditioning, supported by a dedicated team of engineers with an average tenure of five years.We prioritise continuous training to meet the latest industry standards and offer 24/7 emergency breakdown cover. With offices in Leighton Buzzard, we serve Bedfordshire, Buckinghamshire, and Hertfordshire, providing cost-effective systems and manufacturer-backed warranties. Our commitment to quality is reflected in our partnerships with leading brands like Daikin and Mitsubishi, and we offer flexible finance options to suit diverse budgets.
Services
Air Conditioning Installation
Air Conditioning Repairs
Commercial Air Conditioning
Industrial Air Conditioning
Heat Pump Services
Ventilation Services
HVAC Maintenance
Emergency Breakdown Cover
Ductwork Installation
Fume Extraction Systems
Highlights and features
- Over 25 years of industry experience
- Family-run business with fully trained engineers
- Finance options available on selected systems
- 100% customer satisfaction guarantee
- Emergency breakdown cover available
Associations and certifications
- F-GAS
Services
Air Conditioning Installation
We provide professional air conditioning installations for residential, commercial, and industrial properties. Our F-GAS certified engineers ensure seamless system setup, tailored to your space's cooling requirements. With manufacturer-backed warranties and energy-efficient designs, our installations prioritise comfort while minimising energy consumption. We work around your schedule to reduce disruption and offer preventative maintenance agreements for long-term reliability.
Heat Pump Services
Our heat pump services include installation, servicing, and repairs for air source and ground source systems. We design bespoke solutions to meet your heating and cooling needs, ensuring optimal efficiency. With partnerships with brands like Daikin and Fujitsu, we deliver cost-effective systems that provide up to four kilowatts of heat output per kilowatt of energy consumed, reducing long-term running costs.
Commercial Air Conditioning
We specialise in commercial air conditioning solutions for offices, retail spaces, and industrial facilities. Our team installs high-capacity systems tailored to large premises, ensuring employee and customer comfort. With experience in sectors like healthcare and education, we offer rapid installations and maintenance contracts to maintain compliance and operational efficiency for businesses.
Ventilation Services
Our ventilation services include design, installation, and maintenance of systems for residential and commercial properties. We supply ductwork, heat recovery units, and fume extraction systems to improve indoor air quality. Our solutions reduce energy costs while meeting regulatory requirements, with options for homes, gyms, and production sites.
Air Conditioning Repairs
We offer rapid air conditioning repair services for domestic and commercial systems. Our engineers diagnose and fix issues like refrigerant leaks, electrical faults, and component failures. With manufacturer-trained technicians and access to spare parts, we restore system functionality quickly, minimising downtime for clients across Bedfordshire and surrounding areas.
People
John Dowdeswell
Director
John Dowdeswell, co-founder of D-mec Services, has over 30 years of experience in refrigeration and air conditioning. He oversees technical operations and ensures adherence to industry standards.
Paul Dowdeswell
Director
Paul Dowdeswell, co-founder of D-mec Services, brings 30+ years of expertise in HVAC systems. He manages client relations and strategic growth while maintaining technical oversight.
Questions
What areas do you cover?
We cover Bedfordshire, Buckinghamshire, and Hertfordshire, including Aylesbury, Bedford, Luton, and Milton Keynes.
Do you offer emergency repairs?
Yes, we provide essential breakdown cover with a dedicated standby engineer available for urgent requirements.
Are finance options available?
Yes, we offer finance options on selected installed systems to help spread the cost.
What brands do you work with?
We install and service systems from Daikin, Fujitsu, Mitsubishi Electric, and other leading manufacturers.
How often should AC units be serviced?
We recommend annual servicing to maintain efficiency and compliance with F-gas regulations.
Can I install an AC unit myself?
No, installations require qualified engineers due to electrical risks and technical complexity.
