Air Conditioning Repair & Installation
Reliable Cooling Solutions for Sonoma & Napa Counties
Is your home or business getting uncomfortably warm? APES Plumbing and Heating delivers fast, expert air conditioning repairs and seamless installations to keep you cool. From emergency troubleshooting to high-efficiency system upgrades, we provide residential and commercial solutions with 100% upfront pricing.
Your Trusted Local AC Contractors Since 2003
At APES Plumbing and Heating, we understand that a broken air conditioner is more than a minor inconvenience—it’s an emergency. We offer rapid, same-day service to restore comfort to your property when you need it most.
We pride ourselves on an honest, transparent approach. Our seasoned technicians look out for your best interests, giving you clear options and total pricing clarity before any work begins. Whether you are fixing a quick electrical issue or designing a cooling system for a major renovation, you can count on our five-star local reputation.
Our services

Our Cooling Solutions
Fast Air Conditioning Repair & Diagnostics
When your AC stops blowing cold air, makes strange noises, or won't turn on, our highly trained HVAC technicians respond fast.
Stocked Service Trucks
We keep our service vans heavily stocked with common electrical parts, switches, motors, and contactors. This allows us to accurately diagnose and repair the vast majority of cooling problems right on the spot during our first visit.
Professional AC Installations & Replacements
If your aging cooling unit is constantly breaking down or spiking your electricity bills, a new system is a smart investment. Having installed hundreds of cooling systems across the North Bay, we deliver unmatched workmanship.
Modern Equipment Options
We install everything from standard central air units to ultra-high-efficiency, eco-friendly systems that lower your operating costs.
Specialized Projects
We provide custom cooling layouts for residential homes, major remodels, new construction, and light commercial tenant upgrades. Call us today to arrange an onsite consultation for a completely free installation quote.
When Should You Call a Professional for AC Service?
Weak or Warm Airflow
If your vents are blowing weak air or the temperature feels lukewarm, your system may be suffering from a frozen evaporator coil, a blocked blower motor, or a refrigerant leak.
Frequent System Cycling
An air conditioner that turns on and off rapidly without ever truly cooling down your home is likely oversized for your space, low on refrigerant, or experiencing a failing thermostat.
Spiking Utility Bills
If your electric bills are climbing drastically but your household cooling habits haven't changed, your aging compressor is working overtime to compensate for failing mechanical parts.
What Our Customers Say
Beat the Summer Heat.
Don't spend another day trapped in a hot house. Put our 20+ years of local HVAC expertise, heavily stocked repair trucks, and rapid installation speeds to work for your peace of mind.
