Pac-West Air Conditioning & Heating

When the summer heat hits greater Los Angeles area, a broken air conditioner is more than an inconvenience—it’s a health risk. Pac-West Air Conditioning & Heating offers fast, reliable AC repair and installation for both residential and commercial properties. Our NATE-trained technicians diagnose issues accurately, from refrigerant leaks to faulty compressors, and provide upfront pricing before any work begins.We are an authorized dealer for Samsung, Carrier, and Bryant, meaning you get factory-...

Reliable heating isn’t a luxury in greater Los Angeles area—it’s a necessity during chilly nights. Pac-West specializes in furnace repair, heat pump maintenance, and complete heating system replacements. Our team works with all major brands and fuel types, including gas, electric, and dual-fuel systems. We start with a thorough safety inspection, checking heat exchangers, burners, and thermostats for any signs of wear or carbon monoxide risks.If your heating bills are rising or rooms feel uneven...

The air inside your greater Los Angeles area home or office can be up to five times more polluted than outdoor air. Pac-West offers a full range of indoor air quality (IAQ) solutions to help you breathe easier. From advanced air purifiers and UV germicidal lights to whole-home humidifiers and dehumidifiers, we design systems that target allergens, mold, dust, and volatile organic compounds.Our process begins with an IAQ assessment, including humidity and particulate testing. We then recommend th...

Pac-West Air Conditioning & Heating has been keeping homes and businesses comfortable across the greater Los Angeles area since 2005. We handle heating and cooling work from start to finish, including repairs, installations, and upgrades. Our technicians are fully licensed, insured, and bonded, and they receive ongoing training to keep up with newer HVAC equipment. We begin every job with a consultation so we can understand what your property needs, then explain your options clearly before any w...

When an air conditioner stops working during a hot Los Angeles stretch, we know how quickly the house or office becomes uncomfortable. Our team diagnoses the problem accurately, whether it is a refrigerant leak, a worn compressor, or another fault, and we give you upfront pricing before any repair begins. Our NATE-trained technicians work on both residential and commercial systems, and we use factory-quality parts from the manufacturers we are authorized to service. If your older unit is no long...

Heating problems tend to show up on the coldest nights, so we aim to respond quickly and get your home or business warm again. We repair and maintain furnaces and heat pumps, and we work with gas, electric, and dual-fuel systems from all major brands. A typical visit starts with a safety inspection that checks the heat exchanger, burners, and thermostat for wear or carbon monoxide risk. If your system is aging or your heating bills keep climbing, we can recommend higher-efficiency equipment. We...

A failing AC unit can quickly become a health concern in warm weather, especially for older adults and young children. We diagnose and repair air conditioners of all types, from refrigerant leaks to faulty compressors and electrical problems. Before any work begins, you will receive upfront pricing so there are no surprises on the invoice. We use parts from manufacturers we are authorized to service, which keeps the repair consistent with the original equipment. When a repair no longer makes sen...

A furnace that will not ignite, blows cold air, or runs constantly needs prompt attention. Our technicians inspect and repair furnaces that run on gas, electricity, or dual fuel, and we work with all major brands. Each visit includes a safety check of the heat exchanger, burners, ignition, and venting, since problems in these parts can create carbon monoxide risk. We explain what we find in plain terms and give you upfront pricing before we begin. If a furnace is near the end of its life, we can...

Indoor air can carry dust, allergens, mold spores, and other pollutants, so we offer solutions that address what you breathe at home or work. We begin with an assessment that includes humidity and particle testing, then recommend the right mix of equipment, such as media or electrostatic filters, air purifiers, UV germicidal lights, humidifiers, dehumidifiers, or ventilation upgrades. Our installers are authorized for Carrier and Bryant equipment, which comes with manufacturer warranties. We kee...

Installing a new heating and cooling system is a big decision, and we try to make it straightforward. We start with a full consultation and a load calculation so the equipment is sized correctly for your home rather than guessed at. We install systems from Samsung, Carrier, and Bryant, and we explain the efficiency ratings and warranty terms so you can compare options. Our crew handles the permits, the installation, and the cleanup, then tests the system to confirm it runs properly. Many homeown...

Commercial buildings depend on reliable heating and cooling to keep staff, customers, and equipment comfortable. Our team services commercial HVAC systems, from urgent repairs on rooftop units and furnaces to planned maintenance and upgrades for better efficiency. We diagnose problems carefully and provide upfront pricing so you can plan around your operations. Our technicians are trained on current systems and work with factory-quality parts. We also handle permits, testing, and cleanup on inst...