East Bay HVAC Guides
Furnace Won’t Ignite? What to Check
Safe checks to make before calling, and what the symptoms usually mean.
Safe checks to make before calling, and what the symptoms usually mean.
How to tell whether your ducts can be reused, sealed or should be replaced.
The exact checklists for a furnace, AC and heat pump tune-up, the price and the best time to book.
The signs that point to repair, the signs that point to replacement, and how to compare the two.
Which heat pump and HVAC rebates are still available in 2026, and which have ended.
What a Carrier Authorized Dealer can do for your warranty and rebates that other installers cannot.
Typical installation timelines for furnaces, AC, heat pumps and mini-splits, and what adds time.
How a ductless mini-split heats and cools, and which homes it suits best.
Why ductless mini-splits suit older Bay Area homes built without ducts.
What a ductless mini-split costs to install, single-zone and multi-zone, and what changes the quote.
Four generations of Bay Area families have trusted Aarvaks to keep their homes comfortable. Family-owned. Never private equity. Licensed, EPA-certified technicians who show up on time and stand behind their work.