09.12.2025
At GoTech Air Conditioning & Heating, we believe great work speaks for itself. Our portfolio shows the real projects we finish each week. This includes installations, upgrades, diagnostics, repairs, and system replacements for homes and businesses in Southern California. As a family-owned HVAC company, we take pride in high-quality workmanship, honest communication, and long-lasting results. Every project shows our commitment to comfort, safety, and energy efficiency.
We install new AC systems in two-story homes. We also replace old furnaces and upgrade ductwork. Additionally, we service rooftop units. Our goal is to provide reliable heating and cooling solutions that customers can trust
Browse below to see examples of what we do and the level of detail our team puts into each job.
Our projects include a wide range of heating and cooling services:
Indoor air quality improvements
Energy-efficient system upgrades
Each project is performed by trained, licensed, and insured technicians who follow strict safety and manufacturer guidelines.
A commercial client contacted us for service on two packaged rooftop HVAC units. These systems were aging and beginning to cause inconsistent cooling inside the building.
Full system inspection
Blower motor repair
Coil cleaning
Refrigerant level adjustments
Belt and capacitor checks
Airflow balancing
Safety and electrical testing
After servicing the units, the client noticed immediate improvements in cooling performance and indoor comfort. Our maintenance also helped reduce energy costs and extend equipment life. Preventive steps like these help avoid major breakdowns and keep commercial operations running smoothly.
A homeowner in Irvine needed a modern, energy-efficient cooling system for a two-story home. Their older AC was struggling to keep up with summer temperatures.
High-efficiency air conditioning system
New insulated ductwork
Smart thermostat with app control
Airflow optimization for upstairs and downstairs
The new system dramatically improved cooling performance while reducing utility costs. With the smart thermostat, the homeowner can control temperatures remotely, track usage, and maintain comfort more easily. Airflow upgrades also helped balance temperatures across the entire home.
An aging gas furnace was causing poor heat output and rising energy costs. Replacement was the most cost-effective option.
Removed old furnace
Installed a high-efficiency heating unit
Updated gas line connections
Calibrated thermostat and safeties
Educated the homeowner on maintenance
The new furnace provided stronger heating, quieter operation, and a noticeable drop in monthly energy bills. It also improved the home’s overall comfort during the colder months.
A family room addition needed both heating and cooling without connecting to the main duct system.
We installed a ductless mini-split heat pump:
Perfect for supplemental comfort
Whisper-quiet indoor air handler
High efficiency for year-round use
The new system provides targeted comfort exactly where it’s needed, without wasting energy on unused areas. It’s an ideal solution for additions, garages, offices, and sunrooms.
A homeowner wanted to improve air quality for a family member with allergies.
UV-C purification system
Whole-home media air filter
These upgrades help reduce bacteria, mold spores, allergens, and fine dust—creating a cleaner, healthier indoor environment. This is especially helpful for families with children, pets, or respiratory conditions.
Family-owned and locally operated
Licensed, insured, and CSLB-certified technicians
5+ years of residential & light commercial experience
Honest diagnostics, transparent pricing, and guaranteed work
Fast scheduling and reliable communication
View our portfolio and experience the difference GoTech Air Conditioning & Heating brings to every job.
Whether you need an installation, repair, or maintenance service, we’re here to help.
📞 Call (949) 228-6242
📧 gotech.hvac@gmail.com
