Services

AC & Heat Pump Repair

Diagnostics, compressors, fan motors, contactors, capacitors, TXVs, control boards.

• No-cool / no-heat calls
• Leak find & repair
• Superheat / subcool tune

Energy Efficiency & Net Zero Support

Valhalla Mechanical provides HVAC solutions that help buildings reduce energy waste and align with Net Zero objectives. Our approach focuses on system efficiency, long-term reliability, and smart energy performance.

• Installation of high-efficiency HVAC & refrigeration systems
• Integration of smart controls for optimized operation
• Preventive maintenance designed to reduce energy consumption
• Use of low-GWP refrigerants and proper refrigerant management
• Recommendations for upgrades to improve building performance
• System balancing and fine-tuning to reduce long-term waste

These practices help clients lower operating costs, extend system life, and support sustainability standards required by many modern building owners, developers, and government projects.

System Replacement

Right-sized equipment, curb adapters, line sets, crane coordination, commissioning docs.

• RTUs, splits, DOAS
• Heat pump & gas furnaces
• Thermostats & controls

Planned Maintenance (PM)

Filters, belts, coils, drains, amp draws, safeties, seasonal tune-ups.

• Quarterly or semi-annual
• Asset list & health reports
• Priority response

VRF / VRV Support

Branch selectors, line set routing, vacuum & weighing charges, start-up assist.

• Ducted & cassette terminals
• Heat recovery / heat pump
• Commissioning support

Indoor Air Quality

Filtration upgrades, ventilation verification, humidity control, UV/IAQ accessories.

• MERV & media upgrades
• Outside air checks
• Dehumidification options