Commercial refrigeration & air conditioning specialists
Air Conditioning Supply, Installation & Maintenance
Commercial air conditioning installed, maintained and repaired by an experienced local specialist.
- New installations and upgrades
- Routine servicing and fault repair
- Support across Birmingham and the Midlands

Comfort and reliable operation throughout the working day.
Commercial air conditioning has to cope with occupancy, equipment heat, changing weather and long operating hours. Correct system selection and regular care make a significant difference to comfort, noise and running performance.
We support systems from initial site discussion and installation through to routine servicing and repair. Advice is based on the real needs of the space rather than simply fitting the largest available unit.
Offices, shops, restaurants, salons, hospitality venues, workspaces and other commercial premises across the West Midlands.
Air conditioning should be checked when comfort starts to change
Declining output is often gradual. Early attention can prevent a loss of cooling during hot weather.
- 01Rooms take longer to cool or never reach the set temperature
- 02Airflow is weak or inconsistent
- 03The unit leaks, smells or becomes unusually noisy
- 04The system repeatedly stops, trips or shows an error
Practical care from first check to final test.
Service includes
- New system guidanceSite use, layout and comfort requirements are reviewed before equipment is recommended.
- Professional installationIndoor and outdoor equipment is positioned and fitted with future access in mind.
- Routine servicingCleaning, inspection and operational checks help protect airflow and reliable performance.
- Fault diagnosisCooling, airflow, control and component faults are methodically investigated.
- Repairs and upgradesSuitable repair is completed or replacement options explained when equipment is no longer viable.
Business benefits
- Comfortable occupied spacesReliable temperature control supports staff, customers and day-to-day operations.
- Consistent airflowClean, well-operating units distribute conditioned air more effectively.
- Lower seasonal riskPre-season checks can reveal problems before systems face their heaviest demand.
- A suitable systemCorrect selection avoids equipment that is needlessly oversized or unable to meet the load.
Review the space
We consider room use, heat load, operating hours and the problem you need the system to solve.
Install or maintain
The agreed fitting, service or repair is completed with care for the working environment.
Test and explain
Operation and controls are checked, with advice on efficient everyday use and future care.
What customers often need to know.
For advice about a specific make, fault or site, call us directly on 07866 150 910.
Yes. We review the space, its use and practical installation requirements before discussing a suitable system.
Need air conditioning installed, serviced or repaired?
For advice, availability or a straightforward quote, contact JM Maintenance Services directly.
Call us07866 150 910Emailjm.maintenanceservices1@gmail.com