Maintenance
Indoor Air Quality / Sanitation

Breath easier when your HVAC system is clean and efficient.

Installation
HVAC Installation

Clear, guided installation experience for residential and commercial HVAC systems

Maintenance
HVAC Cleaning

Comprehensive HVAC cleaning services to ensure that your system is operating at peak efficiency.

Maintenance
HVAC Preventative Maintenance

Avoid emergencies and keep your HVAC system running smoothly all year.

Commercial Refrigeration

Running a business is a lot of work. Let 42 Mechanical handle your commercial refrigeration needs so you don't have to worry about it.

Installation
Multi-Zone Systems

Is one part of your house hotter or colder than the rest?

Repair
Furnace and Heat Pump Repair

Keeping your home warm is important. Whether you have a furnace or heat pump, our team is ready to get your home back up and running.

Repair
Air Conditioning Repair

The unexpected happens, especially in Texas summers. Our team will get your AC back up and running quickly.