Residential Furnace Repair in Santa Monica

What Makes #1 AC Guys Different

We are a Santa Monica–focused HVAC team of 4th‑generation engineers with 80+ years of engineering excellence. That means deliberate diagnostics, meticulous repairs, and solutions that hold up through coastal humidity and cool, damp evenings. Our technicians have factory training at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China), giving us a deep understanding of system design, safety, and performance.

We’re residential specialists who thrive on complex projects—from challenging attic installations to tight mechanical closets and smart‑home integrations. Every visit is guided by our mission: healthy air at home for a healthy life.

Comprehensive Residential Furnace Repair

Whether your furnace won’t start or just isn’t keeping up, we service a broad range of residential heating systems across Santa Monica. Common issues we fix include:

• No heat or intermittent heat
• Ignition and flame sensor failures
• Short cycling and overheating
• Blower motor, capacitor, or control board faults
• Inducer motor and pressure switch problems
• Thermostat, wiring, and communication errors
• Unusual noises, vibrations, or odors
• Airflow restrictions and ductwork leaks

Every repair is paired with a safety check for carbon monoxide risks, proper venting, and combustion performance—because comfort is only truly comfortable when it’s safe.

Our Diagnostic Process

We don’t guess—we measure. Our step‑by‑step approach ensures fast, accurate repairs:

• Interview and symptom review to understand the home and comfort goals
• Full system inspection: ignition, burners, heat exchanger, blower, filters, and venting
• Electrical and control testing with professional instruments
• Airflow and static pressure measurements to catch hidden duct issues
• Combustion analysis and CO checks where applicable
• Clear findings, repair options, and transparent pricing before work begins

With well‑stocked vehicles, we resolve most furnace problems in a single visit, minimizing downtime and return trips.

Healthy Air, Healthy Life

Our Santa Monica climate brings cool, damp nights and marine air—conditions that challenge both comfort and air quality. We align every repair with health‑forward best practices:

• Proper filtration (right MERV rating for your system)
• Duct sealing and leak reduction to keep conditioned air clean and efficient
• Combustion tuning and vent safety checks
• Advice on upgrades that enhance IAQ, efficiency, and comfort

From eliminating hot‑and‑cold spots to reducing allergens, we engineer solutions that go beyond a quick fix.

Transparent Pricing & Strong Guarantees

You’ll know the price before work begins. We explain options, show test results, and recommend the smartest path—repair when it’s reliable and cost‑effective, replace only when it truly makes sense. Our workmanship is backed by robust guarantees for peace of mind.

Proudly Serving Santa Monica & Beyond

We proudly serve Santa Monica neighborhoods like Ocean Park, Sunset Park, Mid‑City, North of Montana, and the surrounding Westside, as well as homes across Los Angeles County. Need help elsewhere in Southern California? We also service nearby areas in Orange County, Ventura County, and Western Riverside County.

When to Call for Furnace Repair

• Rooms feel cool even though the thermostat is set correctly
• Furnace cycles on and off frequently (short cycling)
• Burning smells or unusual noises (rattling, banging, screeching)
• Higher energy bills without a clear reason
• Yellow or unstable furnace flame
• Drafts or weak airflow from vents

Addressing issues early often saves money and prevents larger component failures.

Emergency & Same‑Day Service

Cold snap and no heat? We offer responsive scheduling and same‑day service for urgent residential furnace repairs in Santa Monica. Our goal is to restore safe, efficient heat as quickly as possible—without cutting corners.

Engineered for Complex Homes

Have a large custom residence, multi‑zone system, or intricate smart thermostat setup? That’s our specialty. We handle difficult access, advanced controls, coastal corrosion, and design flaws that cause comfort problems—and we explain everything we’re doing, step by step.

Your Next Step

Get your home warm and safe again with #1 AC Guys. Contact us to schedule residential furnace repair in Santa Monica today. Expect courteous service, measurable results, and engineering‑level care on every job.

#1 AC Guys — 4th‑generation family engineers, 80+ years of engineering excellence, factory‑trained at Fujitsu (Japan), Mitsubishi Electric (Thailand), Midea (China), Gree (China), and Haier (China). Healthy air at home for a healthy life.