Lennox International · Authorized Service

Lennox HVAC Installation & Repair in Los Angeles

Ultra-high efficiency & quiet operation. Expert installation, repair, and service by CSLB #1073586 licensed technicians. Serving all of Greater Los Angeles since 2004.

(323) 970-3113Free Lennox Estimate
CSLB #1073586
5.0★ · 300+ Reviews
20+ Years in LA
Same-Day Service
Service starts at $125

About Lennox HVAC Systems

Lennox manufactures some of the highest-efficiency and quietest HVAC systems available. Their XC25 air conditioner is one of the most efficient central AC units ever made, and their SL297V gas furnace achieves 97% AFUE efficiency. For Los Angeles homeowners who prioritize energy savings, low noise, and premium build quality, Lennox is a top choice. LC Heating & Air installs and services the full Lennox residential product line.

Lennox in Los Angeles

Lennox systems are popular in upscale LA neighborhoods where homeowners value efficiency, quiet operation, and premium quality. The combination of high SEER ratings (reducing electricity costs in LA's expensive utility market) and low noise makes Lennox a strong choice for properties where outdoor unit noise matters.

Why Choose Lennox

Industry-leading efficiency — XC25 achieves up to 26 SEER, reducing cooling costs significantly in LA summers

SilentComfort technology — among the quietest outdoor units available at 59 dB

Variable-speed compressor technology provides precise temperature control (±0.5°F)

iComfort smart thermostat integration with air quality monitoring

Premium build quality with aluminum Quantum coils that resist corrosion — important in LA's coastal air

Lennox Product Lines We Install

Lennox XC25Lennox SL28XCVLennox XP25Lennox SL297ViComfort S30

Lennox Services & Specialties

Ultra-High SEER AC Units
High-Efficiency Furnaces
Quiet Operation
Variable-Speed Systems
iComfort Smart Controls

Lennox Pricing in Los Angeles

Starting at $125 for service calls. Lennox central AC: $6,000–$11,000. Lennox furnace: $4,000–$7,500. Complete Lennox system: $9,000–$18,000+ installed.

10-year parts warranty on registered systems. Lennox Ultimate Comfort Guarantee available on select models. LC Heating & Air provides a 12-month labor warranty.

Lennox Service Areas in Los Angeles

LC Heating & Air installs and services Lennox equipment across all of Greater Los Angeles. Select your neighborhood for local service information:

Why LC Heating & Air
CSLB License #1073586
5.0★ · 300+ verified reviews
All major brands serviced
Service calls from $125
Written estimate before work begins
Same-day service available
12-month labor warranty
24/7 emergency calls
Call (323) 970-3113
FAQ

Lennox HVAC Questions

Is Lennox worth the premium price?
For homeowners in LA who plan to stay in their home 10+ years, Lennox's higher upfront cost is typically offset by lower monthly utility bills. Their variable-speed systems use significantly less electricity than single-stage units. If you plan to sell within 5 years, a mid-tier brand may make more financial sense.
How much does a Lennox AC system cost in LA?
Lennox central AC systems range from $6,000–$11,000 installed depending on model (Merit, Elite, or Dave Lennox Signature Collection). Complete system replacements run $9,000–$18,000+. We provide free written estimates with exact pricing for your home.
Are Lennox parts expensive?
Lennox replacement parts tend to cost slightly more than Carrier or Goodman parts. However, Lennox systems generally require fewer repairs due to higher build quality and variable-speed operation that reduces mechanical stress. Long-term total cost of ownership is competitive.
Does LC Heating & Air install Lennox systems?
Yes. We install the full Lennox residential product line including Merit, Elite, and Dave Lennox Signature Collection units. We handle the complete installation including ductwork modifications, electrical, permits, and warranty registration.
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