Hiring a hvac pro in Sunnyvale
HVAC pros in Sunnyvale handle every flavor of residential work — central AC, gas and electric furnaces, heat pumps, mini-splits, ductwork, and indoor air quality. The single highest-value thing a Sunnyvale homeowner can do is book a $90–$160 maintenance tune-up in spring (cooling) and fall (heating). Most catastrophic system failures are visible six months in advance to a tech with the right gauges.
If your system is more than 12 years old, ask any contractor you call to price both repair and replacement on the same visit. Modern heat pumps are 30–60% more efficient than 2010-era central AC, and federal and CA rebates frequently knock $2,000–$8,000 off the install — sometimes making replacement cheaper than a major repair.
Common Sunnyvale HVAC pricing: tune-up $90–$160; capacitor swap $200–$450; refrigerant recharge $400–$1,200; full AC condenser $4,500–$8,500; whole heat pump system $9,000–$18,000 before rebates.