Professional Heating & Cooling Solutions You Can Rely On
When your HVAC system struggles to keep your Santa Ana home comfortable, GOTECH is ready with fast, honest service. If your AC is broken, your furnace is old, or you want a new heat pump, we provide expert help at fair prices.
We have served Santa Ana and nearby areas for over 5 years. We built our reputation on reliability, clean work, and lasting results. From small fixes to full system replacements, we’re your local HVAC experts.
If your air conditioner is blowing warm air, leaking, or making odd noises, our technicians can help. We offer AC repair in Santa Ana for all brands and models. We offer quick diagnostics and reliable repairs to keep your home cool when it matters most.
Our AC services include:
Central and split system repairs
AC maintenance services to prevent breakdowns
AC replace options with modern, energy-efficient units
Smart thermostat installation and control setup
System inspections for refrigerant leaks, airflow, and electrical issues
Work performed by local AC guys near me you can trust
We help extend your system’s life while improving energy performance and indoor comfort.
Don’t let a chilly Santa Ana night catch you off guard. If your furnace won’t start or heats unevenly, GOTECH can help. They provide reliable repairs and installations for all home heating systems.
Our heating services include:
Full diagnostics and residential furnace repair
Gas and electric furnace replacement
Thermostat calibration and programming
Safety inspections and filter changes
Repairs for ignition, flame sensors, and blower motors
We offer honest advice and clean installs—so your home stays warm without the high energy bills.
Heat pumps are an excellent option for energy-conscious homeowners in Santa Ana. They offer both cooling and heating from a single system, making them ideal for mild Southern California weather.
Our heat pump services include:
Heat pump installation for new and existing homes
Replacement of old units with newer inverter-based models
Troubleshooting and repairs for low performance or refrigerant issues
Support for smart thermostats and zoned control
Seasonal inspections to maximize efficiency
GOTECH will help you choose the right heat pump system based on your home size and comfort goals.
We provide more than just heating and cooling. We also offer services to boost system performance and improve indoor air quality
AC duct repair to restore airflow and fix leaks
Indoor air quality upgrades (air filters, UV lights, dehumidifiers)
Smart thermostat replacement and setup
System performance testing and airflow balancing
Pre-sale HVAC inspections for homeowners and realtors
Whether you’re upgrading, maintaining, or troubleshooting, we’re equipped to handle it all.
Family-owned and locally operated
Fully licensed and insured technicians
Fast response in Santa Ana and central OC
Competitive pricing and honest assessments
Quality repairs and installations backed by warranty
We treat every job like it’s in our own home—with care, respect, and attention to detail.
Every 1–3 months, depending on usage, pets, and allergies. A clean filter improves airflow and system efficiency.
Yes. Leaky ducts can waste up to 30% of your system’s efficiency. Proper sealing improves airflow and reduces utility costs.
Absolutely. We install and program smart and wireless thermostats compatible with most systems for better comfort control.
Signs include weak airflow, higher bills, short cycling, or the system not switching between heat and cool modes.