Reliable Heating and Cooling for Your Home Year-Round
If you need HVAC services in Orange, CA, you can count on GOTECH for fast, clean, and dependable results. If your AC won’t turn on or your heater is blowing cold air, our licensed technicians can help. We offer heating and cooling repairs, replacements, and energy-efficient upgrades.
We are a family-owned local company with over 5 years of experience. We proudly support homeowners in Orange. We offer reliable work, clear communication, and no surprise pricing.
When the summer heat arrives, you need an AC that keeps your home comfortable. If your system is leaking, not cooling evenly, or won’t start, GOTECH provides quick AC repair in Orange for all major brands.
Our air conditioning services include:
AC diagnostics and system troubleshooting
Full ac system replacement with energy-efficient models
Filter replacement, thermostat service, and ac maintenance services
AC duct repair to correct weak airflow and leakage
Installations of wireless thermostats for easy temperature control
We also install split systems and ductless mini-splits for homes without traditional ductwork.
Cool nights can catch you off guard if your heating system isn’t ready. If your furnace is making strange noises, not heating consistently, or won’t start, GOTECH offers fast, safe service.
Our heating solutions include:
Residential furnace repair for gas or electric units
Complete heater replacements using high-efficiency systems
Ignitor, blower motor, and flame sensor repair
Smart thermostat integration and zone control
Safety inspections and seasonal tune-ups
We ensure your heating system runs clean, safe, and efficiently—saving you money and extending its life.
If you’re looking for year-round comfort with lower energy use, a heat pump is the way to go. Heat pumps are ideal for Orange’s mild winters and warm summers.
Our heat pump services include:
Heat pump installation with energy-saving inverter units
Heat pump replacement for outdated or inefficient systems
Refrigerant charge testing, reversing valve repair, and tune-ups
Smart thermostat compatibility
Recommendations based on your home’s layout and energy goals
We’ll help you choose the right unit and ensure a clean, code-compliant installation.
In addition to heating and cooling, GOTECH provides full system support to improve indoor comfort and system performance:
Indoor air quality upgrades (UV lights, air filtration)
Electrical diagnostics for HVAC systems
Duct repair and airflow balancing
Smart thermostat installation and programming
Pre-listing HVAC inspections for realtors and homeowners
No matter what your system needs, our team delivers clean work with guaranteed results.
Local, family-owned HVAC company
Over 5 years serving Orange County
Fast, professional service and clear communication
Fully licensed and insured technicians
Transparent pricing and warranty-backed work
Uneven cooling, high energy bills, or dusty air may point to damaged or leaking ducts. We can inspect and repair or replace ductwork as needed.
Yes. We install systems that use newer low-GWP refrigerants like R-32 and R-454B, in line with 2025 EPA regulations.
A wireless thermostat offers mobile control, energy reports, and custom schedules—making your HVAC system more efficient and responsive to your needs.
Zoned systems or ductless mini-splits are ideal for multi-level homes. They allow for better temperature control and reduce energy waste between floors.