AC Installation in Los Angeles

Professional air conditioning installation with proper sizing and expert setup. Connect with 514+ verified HVAC professionals in Los Angeles for expert ac installation.

Find AC Installation Pros

$3,000 - $7,500

About AC Installation

A properly installed air conditioning system is essential for years of reliable comfort and energy efficiency. Our network of HVAC professionals provides expert AC installation services, ensuring your new system is correctly sized for your space and installed to manufacturer specifications. The installation process begins with a thorough load calculation to determine the right system size for your home or business. Our technicians then remove your old equipment (if applicable), install the new indoor and outdoor units, connect refrigerant lines and electrical components, install or modify ductwork as needed, and thoroughly test the entire system. We handle all types of installations including central air, ductless mini-splits, heat pumps, and packaged systems.

Benefits of Professional AC Installation

Proper sizing for optimal efficiency and comfort

Energy savings up to 20-40% with high-efficiency units

Even cooling throughout your space

Reduced humidity levels

Quieter operation

Full manufacturer warranty protection

Increased home value

Common AC Installation Issues We Solve

Oversized or undersized equipment

Poor ductwork design

Inadequate refrigerant charge

Electrical wiring problems

Thermostat placement issues

Insufficient airflow

Our AC Installation Process

Free in-home consultation and load calculation

System recommendation and quote

Permit acquisition (if required)

Old equipment removal and disposal

New system installation

Ductwork modifications if needed

Electrical and refrigerant connections

System testing and commissioning

Customer walkthrough and maintenance instructions

When to Call for AC Installation

Building a new home or addition
Current AC is over 10-15 years old
Frequent repairs on existing system
Energy bills are too high
Want to upgrade to high-efficiency equipment

AC Installation FAQs

What should I do if I smell gas from my furnace?

If you smell gas: 1) Do NOT use electrical switches, phones, or create sparks. 2) Evacuate everyone from the building immediately. 3) Call 911 and your gas company from outside. 4) Do NOT re-enter until professionals clear the building. 5) Contact an HVAC technician to inspect and repair your furnace. Gas leaks can cause explosions—always take them seriously.

What constitutes an HVAC emergency?

HVAC emergencies include: complete system failure during extreme temperatures (heat over 90°F or cold under 40°F), gas leaks or smells, burning smells or smoke, electrical issues like sparking, refrigerant leaks with hissing sounds, and water leaks causing property damage. These situations can be dangerous and require immediate professional attention.