Installation and Maintenance
The Installation & Service division of Alnsem Company installs HVAC equipment into a wide range of applications and provides a selection of proven energy efficient solutions. we will respond quickly and efficiently to routine service and maintenance needs and emergency plant breakdowns. Our fully trained technicians and engineers work hard to improve plant performance and reduce operating costs. We provide full maintenance service for our customer during the warranty and we can continue maintain our equipments by singing contract with us or maybe call us when you need us. Also, we have complete spare parts for all our products and we sale the spare parts separately if you need it for Rheem, Aaon, Refles, and Rosenberg products.
Spare Parts
Thermostats & Alarms
- Rheem Thermostats
- Duct Smoke Detectors & Accessories
- Humidistat & Dehumidistats
- Carbon Monoxide (CO) Alarms
Indoor Air Quality
- Media Air Cleaners
- Replacement Media Filters
- Electronic Air Cleaners
- Energy and Heat Recov
- ery Ventilators (ERV/HRV)
- Dynamic Polarized Media Air Cleaners
- Dust Free Dustfighter 90 Permanent Washable Filters
- FilterLock – Filter Slot Cover
Motors
- Indoor Blower Motors
- Outdoor Condenser Motors
- Double-Shaft Motors
Compressors
- Reciprocating Compressors
- Scroll Compressors
- Tandem Scroll Compressors
- Semi-Hermetic Compressors
Controls
- Current Sensing Relay
- ICM Head Pressure Controls
- Low Ambient Controls – Low Pressure Controls
- Aftermarket Replacements for OEM Control Boards
Electrical
- Contactors
- Control Relays
- Start Relays – Potential Type
- Time Delay Relays
- Sequencers
- Door Switches
- Electrical Connectors
Refrigerant Components & Piping
- Thermal Expansion Valves (TXVs)
- Refrigerant Sight Glasses
- Filter Driers
- Mufflers
- Reversing Valves
Service & Maintenance Solutions
J & E Hall will respond quickly and efficiently to routine service and maintenance needs and emergency plant breakdowns. Our fully trained technicians and engineers work hard to improve plant performance and reduce operating costs.
We can design specific planned and preventative maintenance programs to suit particular refrigeration and HVAC requirements. We also provide bespoke site maintenance schedules and records and ensure site attendance is specific to our customer requirements.
At J & E Hall we are able to service, repair and overhaul all makes and sizes of equipment, whatever the application. We specialise in ammonia systems and HCFC & HFC refrigerant retrofitting and system upgrades.
Our service and maintenance solutions include:
- 24/7 emergency callout support and customer specific contracts
- Detailed inspections and condition based monitoring
- Maintenance designed to optimise reliability
- Plant dilapidation and critical spares evaluation reports
Air Conditioning
J & E Hall provide a complete solution from air conditioning installation to comprehensive maintenance support. We focus on energy efficient and cost effective solutions specifically tailored to all your air conditioning requirements and can help to improve system performance whatever the application.
Our engineers are available around the clock to return your air conditioning system back to working order with minimum delay. We work closely with all our customers to design specific planned and preventative maintenance programs to suit particular HVAC requirements. We provide bespoke site maintenance schedules and records and ensure site attendance is specific to our customer requirements.
At J & E Hall we respond quickly and efficiently to routine maintenance needs and emergency plant breakdowns. We are also able to service, repair and overhaul all makes and sizes of equipment.
Our air conditioning installation services encompass:
- Air conditioning, air source heat pumps, 2 and 3 pipe VRV/VRF systems that provide year round comfort
- Projects of all sizes
- Working with all major manufacturers
- Portable units available to hire
- Refrigeration and ventilation
- F-Gas regulation assistance
Commercial
From initial project consultation to after sales service and maintenance, J & E Hall offer the complete service for all your requirements. Our commercial refrigeration expertise covers design, supply, installation, planned maintenance and service from a network of UK service centres.
At J & E Hall we focus on energy efficient and cost effective solutions specifically tailored to all your cooling requirements. We can help to improve plant performance whatever the application.
In the commercial sector, we work with food manufacturers, distribution centres, retailers, leisure and public sector clients.
Our services cover:
- Design, installation and commissioning of commercial refrigeration equipment
- Chill, freezer cabinets, display cases and walk in freezers and blast chillers
- Food preparation facilities
- Ice making machines
- F-Gas regulation assistance and evaporation cleaning regimes
Industrial
At J & E Hall we are able to undertake complicated industrial projects with demanding timescales and have the resource to handle every stage of a major project from initial project consultation through to handover and after sales care.
Experienced engineers are readily available to carry out installations, supervised on site by specially appointed project managers. Our team of highly skilled commissioning engineers, equipped with modern testing and monitoring equipment check and balance installed refrigerating plants and systems.
Our expertise within industrial installation allows us to support NH3, CO2 and Glycol systems including:
- Large scale chill rooms, freezers, blast freezers, blast chillers and fluid chillers
- Heat exchanger, cooling tower, condenser and drive motor repair, refurbishment and replacement
- Condition Based Monitoring, vibration, laser alignment, refrigerant and oil analysis
- F-Gas and DSEAR compliance and ammonia refrigeration risk assessments
- Electrical panel thermal imaging
- Air handling filter replacement programs
The air condition systems products install by Alnsem Company and we do the design studying for complete project and complete installation.
Our company doing all installation of air condition systems products also we do complete design study for projects. the study includes, the calculation for cooling and heating load, design air duct system, and ventilation and exhaust air system.
