13 expert articles in this category
Looking for the best HVAC company in the Bay Area? Here's why Galaxy Heating & Air stands out: multi-service capabilities, industry-leading warranties, NATE-certified technicians, and 20+ years serving local homeowners.
When you start shopping for a new heating and cooling system, it's normal to feel confused — and sometimes shocked — by how far apart different HVAC quotes can be.
If you've started calling around for HVAC estimates, you've probably noticed something confusing: One company says 'around low five figures', another is closer to 'upper five figures'.
A new HVAC system isn't like buying a toaster. It's more like buying an appliance + a small renovation + an energy upgrade all rolled into one. For many Bay Area homeowners, that leads to one big question: How do I actually pay for this?
Not all HVAC quotes are created equal. Learn how to break down line items and compare quotes fairly.
Before installing a heat pump, check if your electrical panel can handle it. Here's your pre-installation checklist.
Options for small spaces: ductless vs small ducted vs shared systems, pros/cons for landlords.
Complete guide to federal, state, and local incentives for HVAC upgrades in the Bay Area.
What to expect, how to prepare your home, and timeline for system replacement.
San Francisco's unique climate and housing create specific furnace challenges. Learn how to find a trustworthy HVAC contractor and what questions to ask before booking.
Unpermitted HVAC work creates legal, safety, and financial risks. See real stories of how we helped customers 'legalize' unpermitted installations and fix dangerous unlicensed work.
You found a 2-ton ductless system online for $2,000, but Galaxy quoted $10,500 installed. Here's exactly what's included—and why cheap equipment costs you more in the long run.
San Francisco has strict building codes that directly impact your HVAC installation. Learn what the codes require, why they matter, and what violations cost you.