Maintenance, Certification and Testing

Technical Maintenance Plans

Technical Hot and Cold provides residential and commercial maintenance, inspection, certification and testing for all mechanical systems including HVAC, boilers, plumbing, refrigeration, ventilation and chillers.

Platinum Maintenance Plan

• Annual Safety Inspection
• Minimum 10% savings on parts
• 10% savings on all duct cleaning
• 10% savings on all electrical work
• Priority on emergency repairs
• Discounts on home comfort systems
• Discounts on water heaters
• Discounts on power generators

Call Technical Hot and Cold at 888.828.8317 to learn more about our Platinum Membership Plan and to register your property or business for one of our comprehensive maintenance programs. Technical Hot and Cold is a licensed professional mechanical contractor and guarantees safety and quality for all services performed.

Heating and Cooling Inspections

Heating Season:

1. Carbon Monoxide Test.
2. Clean ignition assembly
3. Check hot water heater
4. Check flue draft and/ or inducer motor
5. Oil inducer and blower motor
6. Check burner
7. Measure volt amps on all motors
8. Check & tighten electrical connections
9. Check blower, lubricate if necessary
10. Test safety controls
11. Check thermostat
12. Check humidifier
13. Check filters and or electronic air cleaner
14. Clean Flame sensor
15. Check heat exchanger for carbon monoxide
16. Start and check all equipment
17. Check operation of Carbon monoxide detector
18. Check pilot assemblies
19. Check condensate drain
20. Change standard air filter*
21. Change humidifier pad*

In addition for boilers, we check:

1. All Controls
2. Low water cut off
3. Safeties
4. Lubricate pump
5. Check site glass

Cooling Season:

1. Check operating pressures
2. Check for leaks
3. Clean condenser coil
4. Oil motors
5. Check evaporator coil for proper drainage
6. Check condensate pump
7. Check Filter
8. Check amp draw of unit
9. Check belt on blower
10. Check if unit is level
11. Check air temperature differential
12. Shut down humidifier
13. Check thermostat
14. Check heat exchanger for carbon monoxide leaks
15. Change standard air filter*

*EXTRA COST FOR FILTER OR PAD

Commercial Boiler CSD-1 Michigan Certification

Technical Hot and Cold also provides CSD-1 boiler testing and certification for commercial boiler owners in the state of Michigan. The CSD-1 boiler certification is required annually for all active Michigan commercial or industrial boiler systems. Technical Hot and Cold can certify your boiler with the state of Michigan compliance standards and keep your facility up to date with safety and legal maintenance for your facility.