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Fremont, Alameda CountyPremium Brand

Lennox HVAC Repair in Fremont, CA

Expert Lennox HVAC repair, maintenance, and installation for Fremont homes and businesses. Our technicians are experienced with all Lennox models and use factory certified parts.

About Lennox Service in Fremont

Lennox consistently leads the industry in efficiency ratings, with systems achieving over 26 SEER and 99% AFUE. Their iComfort smart thermostats were among the first to offer whole-home automation. Lennox equipment is precision-engineered and factory-tested.

Fremont's housing spans from historic Victorian homes in Niles to modern smart homes in new developments. Mission San Jose features hillside estates, while Centerville offers mid-century ranches. Many homes built in the 1970s-80s are due for HVAC upgrades, and the city's tech-savvy residents often seek smart thermostat integration. Our technicians understand the specific HVAC needs of Fremont residents and are equipped to service all Lennox equipment efficiently.

Lennox is known for premium quality and industry-leading efficiency. Their equipment costs more but delivers lower operating costs. Repairs can be expensive due to proprietary components.

Common Lennox Issues We Fix in Fremont

Proprietary parts requiring Lennox dealers
Control board sensitivity
Condenser coil leaks in some models
Higher repair costs

Lennox Models We Service in Fremont

XC25

SL298V Furnace

iComfort Smart Thermostat

XP25 Heat Pump

Lennox Service in Fremont Zip Codes

9453694537945389453994555

Lennox Specialties

  • Ultra-High Efficiency
  • Smart Home Integration
  • Quiet Operation
  • Premium Quality

Lennox Service FAQs for Fremont

Union City HVAC Pro provides expert Lennox HVAC repair throughout Fremont and Alameda County. We service all Lennox models including XC25, SL298V Furnace, iComfort Smart Thermostat and more.

Need Lennox Service in Fremont?

Factory certified parts, same-day appointments

Phone support available 24/7 | Technicians available 8:00 AM - 8:00 PM