Inafix Ltd

Heating, cooling and renewable energy services from Shaftesbury

Inafix Ltd is a heating and cooling contractor based in Shaftesbury, North Dorset, serving homes and businesses across the town and nearby settlements including Gillingham, Sherborne, Blandford Forum, Sturminster Newton and Tisbury. The company describes itself as more than a heating engineer, positioning its work around problem-solving for warmth, comfort and energy efficiency.

Its service range covers gas and oil boilers, air source and ground source heat pumps, air conditioning, underfloor heating, power flushing and MVHR. The firm states that it began in 2019 as a two-person team and has since grown to seven staff, with more than 60 years of combined hands-on experience.

Boiler and heating work

On the heating side, Inafix carries out gas boiler installation in Shaftesbury, gas boiler servicing, landlord CP12 work and LPG boiler servicing. It also handles oil boiler servicing and installation, plus oil tank installation. The company presents these services as a way to maintain reliable heating and consistent hot water for domestic and commercial properties.

Additional heating capabilities listed include a heating power flush service and underfloor heating installation. The firm also offers plumbing support, with a dedicated booking option for a plumber.

Heat pumps and renewable systems

Inafix specialises in renewable energy solutions, particularly the installation and maintenance of air source heat pumps and air conditioning units. Its heat pump services include air source heat pump installation, air source heat pump service and repairs, and ground source heat pump service and repairs. The company says it provides expert guidance, installation and ongoing support to help customers get the most from their systems.

The firm is an Octopus Trusted Partner, supporting customers with modern, energy-efficient heating solutions including air source heat pumps. It states that it can guide customers through upgrading to more efficient systems and improving long-term energy performance. The site also mentions a £50 credit for customers who switch to Octopus Energy once the switch is complete, subject to terms and conditions and limited to one switching offer per household.

Air conditioning and ventilation

The air conditioning side covers installation, servicing and repairs for domestic and commercial systems across North Dorset. Inafix designs and installs systems intended to provide efficient cooling in summer and climate control all year round. Specific services include air conditioning servicing, air conditioning installation and commercial air conditioning installation. MVHR (mechanical ventilation with heat recovery) is also listed among the services.

Coverage and customer base

The company works with both domestic and commercial customers. Its stated coverage area centres on Shaftesbury and surrounding North Dorset areas, with regular work in Gillingham, Sherborne, Blandford Forum, Sturminster Newton and Tisbury. The site describes a focus on practical, high-quality solutions backed by expert advice and ongoing support.

Reputation and accreditations

Inafix states that its engineers are fully accredited and trained to install leading heating systems. It also describes its customer service as award-winning. The website displays an "EXCELLENT" rating based on 48 reviews posted on Google, with a Trustindex verified badge indicating a review score above 4.5 over the past 12 months. Individual customer comments on the site mention installations of air source heat pumps and a Daikin split system, as well as servicing of an LG heat pump.

Brands and booking options

The site refers to brands the company works with, without listing them all in the available text. Daikin and LG systems are mentioned in customer reviews. The website provides separate quote request routes for a heat pump, a boiler and air conditioning, along with booking options for an oil tank removal, a service and a plumber.