Big H & A

When your air conditioner stops cooling properly, every minute feels like an hour. Big H & A provides professional air conditioner repair in Southern California for homes, offices, and retail locations. Our technicians troubleshoot poor cooling, refrigerant leaks, frozen coils, electrical failures, and airflow issues. We restore efficient performance quickly, often with same-day service. Whether you have a central AC unit, a ductless mini-split, or a rooftop system, we have the expertise to fix...

A broken furnace is more than an inconvenience; it can be a safety risk. Big H & A offers expert furnace repair in Southern California for both electric and gas systems. We fix ignition problems, blower motor failures, bad thermostats, and unusual noises like rattling or squealing. Our licensed technicians perform thorough diagnostics to ensure safe, reliable heating performance before winter weather arrives. We also check for carbon monoxide leaks and heat exchanger cracks. With seasonal mainte...

Big H & A is your go-to source for appliance repair in Southern California. We fix refrigerators, washing machines, dryers, ovens, cooktops, ranges, and ice machines. Our licensed technicians arrive with OEM parts and the tools needed to diagnose and repair most issues on the first visit. We handle water pump failures on washers, heating element problems on dryers, compressor issues on refrigerators, and ignition faults on gas ranges. Whether it is a residential fridge or a commercial ice machin...

Our EPA and C-20 licensed technicians handle heating and cooling repairs for homes and businesses across Southern California. When a system stops doing its job, we start with a same-day diagnostic to find the real cause, whether it is airflow, electrical trouble, or a worn component. We use quality OEM parts and stand behind our work with a warranty. We treat every customer like a neighbor, explain what needs fixing and what it costs before we begin, and aim to get your comfort back on the first...

A ductless mini-split is a good fit for homes or rooms without existing ductwork, and it can provide both heating and cooling from one efficient unit. Our licensed technicians handle installation for residential and light commercial spaces across Southern California, including placement, refrigerant line work, electrical connections, and testing. We use quality components and back our work with a warranty. We will help you choose the right setup for the space and go over the details before we st...