HVAC Design & Installation Services

HVAC - Heating, Ventilation and Air Conditioning

HVAC Installations

Heating & Cooling requirements

OLBY Mechanical offers full design and planning of any type of HVAC systems for multiple applications, these range from small single units/dwellings to large multi-building complexes. OLBY Mechanical are capable of designing and installing HVAC requirements on a wide range of premises from Industrial sites, commercial properties, production facilities, office & apartment blocks, hotels, stately homes, domestic properties and farms.

We offer complete packages from initial consultation on specific requirements and design, through to completion. With our vast knowledge and experience, we are well positioned to advise on the Design and Specification of any Heating, Cooling and Ventilation system your building requires. We can advise and assist on upgrades of existing systems or work to deliver complete replacement projects to any specific requirement. Our team can plan the project from inception to completion, programming work to minimalise disruption to our clients premises and their current services, offering temporary heating and ventilation solutions during this time if required.

HVAC Pre-Packaged Plant Room

Our HVAC plant room designs, provide everything your scheme or project needs to come to fruition without most of the on-site disruption. We can manufacture your plant room or pre-packaged unit off-site and deliver it anywhere in the UK. By manufacturing the unit off-site it reduces the need for too much on-site disruption, we lay the base, we then deliver the unit and literally plug it in for immediate use. As the package will have been tested and commissioned prior to delivery, this means we can have the unit up and running in hours rather than weeks. We offer these plug and play units to match any surroundings and to any design, thus making these a cost-effective, turnkey solution for any installation.

If you are a consultant, installer, construction company or homeowner looking for HVAC or commercial Air Conditioning installation solution please contact us today. One of our expert HVAC engineers will be on hand to help guide you through the whole process, offering the most updated industry information.

Air Conditioning Installation

OLBY Mechanical offers full planning and installation of your air conditioning and ventilation system installation requirements. We offer packages for a single unit, single-room use, through to full building and multi-room applications. We can offer air conditioning in either single or multiple cassettes use with an external condensing unit or multiple cassettes with external chillers (see Chilled Water Services).

OLBY Mechanical are experienced Air conditioning installers and along with our suppliers and partners, we can design, supply and install all types of AC systems to either existing buildings or new build projects alike.

For further information on air conditioning and ventilation systems, please contact us today.

Chilled Water Air Conditioning System

OLBY Mechanical can offer full design and planning of your chilled water system for multiple applications ranging from small single rooms to large multiple room solutions. We offer complete chilled water system packages. These water system packages can be designed to your exact requirements for any given project.

We can install new chilled water systems for existing or newly built premises or replace existing systems with new Eco-friendly and newer high-efficiency units. We can arrange for the de-gassing of the old appliances, then arrange for the safe disposal of the old refrigerant gases and the removal and disposal of your old units.

Air Source Heat Pump Installation (ASHP)

OLBY Mechanical offers Air Source Heat Pump installation (ASHP)

We will take care of the whole project including the initial design through to final installation and aftercare. We are experienced in the installation of these systems and have completed numerous projects on small or large domestic properties, through to large stately homes, hotels, and multi-complex dwellings.

Renewable energy is becoming very popular with domestic clients as well as commercial projects, OLBY Mechanical, along with our partners and suppliers with MCS accreditation, OLBY Mechanical can design any systems to suit all applications and arrange any government subsidiaries or grants where  available.

OLBY Mechanical can also provide these associated Heating & Cooling services:

Temporary or Back-Up Boilers or Chillers – Additional boilers or Chillers installed externally and tapped into the existing system, enabling the existing services to continue running whilst the installation works are carried out.

Electrical Installation Works – Complete installation and connection of electrical services required to establish power, lighting and system controls for operating the new equipment. Additional options can include operating alarms to alert of any operating issues, safety alerts and auto shut down in the event of gas escapes or system leaks and monitored maintenance packages upon completion.

Duct Work – Natural and mechanically pumped ventilation systems to ensure adequate air supply for combustion and cooling is always available to ensure optimum running conditions for plant room equipment.

Pump Sets – Single and twin-headed pumps offer high efficiency and smart controls and are designed to distribute the buildings heating and water requirements as required and as demand increases, so do the pump's capacity.

Pipework – All required pipework is supplied and fitted to distribute the required services to and from the plant room out to the buildings services.

Our Services


Commercial Gas Design & Installation

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HVAC System Design & Installation

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District Heating Services

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Pipework Installation

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Coded Welding

Coded Welding

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Welding & Metalwork Fabrication

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Specialist Building Mechanical Services

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