Page 3 of 4 • Expert insights on HVAC systems, installation, repair, and energy efficiency in the Bay Area
They don't work in cold weather, they're too expensive to run - let's separate fact from fiction for Bay Area homeowners.
Options for small spaces: ductless vs small ducted vs shared systems, pros/cons for landlords.
Longer run times are normal and efficient. Learn when it's working as designed vs when there's a problem.
Step-by-step guide to replacing HVAC filters, choosing the right MERV rating, and improving air quality.
Prepare your system for seasonal changes with professional tips for maintaining peak efficiency.
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.
Compare for different Bay Area home types: older bungalows, Eichlers, townhomes, ADUs, condos.
Defrost mode vs true icing problems; simple DIY checks before calling.
When to choose ductless systems, installation requirements, and cost-benefit analysis.
What these efficiency numbers mean and how they impact your energy bills.
How San Francisco, Oakland, inland valleys, and South Bay climates affect system sizing and selection.
Benefits, compatibility, integration with smart home systems, and cost savings.
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.
Victorian and Edwardian homes have unique heating challenges. Learn which furnace problems need immediate attention and which can wait—plus what each repair typically costs.
Walnut Creek's hot summers and mild winters make it ideal for heat pumps. Compare installation costs, energy savings, and performance to decide which system is right for your home.
Comparing Gree and Daikin ductless systems? See efficiency ratings, reliability, warranty, and pricing side-by-side for Bay Area homes.
Comparing Gree budget units to Mitsubishi premium systems? See detailed specs, features, and what Bay Area homeowners actually need.
Comparing two premium ductless brands? Both are excellent—here's what makes each unique for Bay Area homeowners.
Comparing all three major heat pump brands? Here's the complete breakdown of Gree, Daikin, and Mitsubishi for Bay Area homeowners.
Comparing major ducted HVAC brands? See detailed specs, efficiency, reliability, warranty, and pricing for Rheem, American Standard, and Lennox.
Comparing two premium HVAC brands? See detailed efficiency, features, reliability, warranty, and pricing for Carrier and American Standard.
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.