How to choose a reliable HVAC contractor
Is an extended AC warranty worth it?
An extended AC warranty can reduce the risk of big repair bills after the base warranty ends, but its value depends on coverage details, maintenance rules, and system complexity. In Southern California’s long cooling season, advanced inverter and ductless systems may benefit most, while simple systems might do better with a repair fund and strong maintenance. Learn how coverage works, what’s excluded, and how to keep claims valid—more details in the main section.
How to Check a Contractor’s CSLB License
California homeowners and facility managers can verify a contractor quickly using the CSLB license lookup. Confirm active status, the right classification (for HVAC, C-20 HVAC), surety bond, and workers’ compensation coverage. Match the licensed business name across contracts, invoices, and permits, and review any disciplinary history. This simple check protects warranties, permits, and insurance. Read more in the main section.
Why Do AC Quotes Vary Between Companies
Why do AC quotes vary so much between companies?It’s common to get three air conditioner or heat pump bids and see prices that don’t match. The gap rarely comes from one company being “cheap” and another being “expensive.” Instead, each proposal may be solving a different problem with a different s…
How to compare AC estimates from different contractors
Why AC estimates vary so muchIf you have three quotes for the same air conditioner and the prices are far apart, you are not alone. The difference often comes from what is (and isn’t) included, how the system is sized, the quality of parts and labor, and whether permits and code requirements are co…
Can I get a discount for servicing multiple systems?
Short answerOften, yes—many providers offer cost efficiencies when several HVAC systems are serviced during the same visit. The actual discount depends on system count, access, scope, brand mix, and timing. Below is a practical guide so you can ask the right questions, compare quotes fairly, and av…
How to Tell If You Have a Refrigerant Leak
Wondering if your air conditioner or heat pump has a refrigerant leak? Catching the problem early protects comfort, energy bills, indoor air quality, and the life of your compressor. Below are practical signs, safe checks, and how professionals confirm and repair a leak in compliance with regulatio…