US1 HVAC – Your first call for home comfort
heating, air conditioning and appliances in one place
At US1 HVAC, we treat every home like our own. From same-day repairs to new system installs, we keep your home running smoothly year-round.
Our certified technicians deliver reliable air conditioning and heating repair, dependable appliance services, tune-ups, and expert system installations – all with honesty, precision, and a personal touch you can count on.
The US1 promise
Home comfort done right – the first time
Certified Experts
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Every install is handled by licensed pros who take pride in doing it right the first time.On-Time, Every Time
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We show up when we say we will – fast, clear, and ready to get the job done.Local & Trusted
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Family-led and SoCal-based, we’ve built our name on reliability and honest service.Respect for Your Home
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We treat every space like our own – clean, careful, and focused on lasting comfort.
Our Services
Comprehensive solutions for heating, cooling, and appliances across Greater Los Angeles.
Air Conditioning Repairs
Fast, same-day AC repair to restore cooling and comfort throughout Los Angeles and the San Fernando Valley.
Air Conditioning Installations
Energy-efficient AC systems installed by factory-certified professionals — done right the first time for lasting comfort and performance.
Heating Repairs
Trusted heating repair Los Angeles services, keeping homes warm with expert diagnostics and long-term indoor comfort solutions.
Heating Installations
Professional heating system installations built for efficiency, reliability, and year-round comfort — serving Los Angeles and the San Fernando Valley.
Air Conditioning & Heater Maintenance
Protect your comfort and your wallet with regular HVAC tune-ups that boost efficiency, prevent breakdowns, and extend system life.
Appliance Repairs
Appliance repair made simple — from refrigerators and ovens to dishwashers, washers, and dryers, our certified technicians provide same-day service across Los Angeles and the San Fernando Valley.
Why Choose Us?
We deliver reliable, affordable, and expert HVAC repair, installation, and maintenance services throughout Greater Los Angeles.
Certified Technicians
Every job is handled by fully licensed and certified HVAC technicians committed to safety and precision workmanship.
Same-Day Service
We provide same-day HVAC service across Los Angeles and San Fernando Valley for urgent heating or cooling needs.
Energy Efficiency
Our heating and cooling systems focus on reducing energy costs while maximizing indoor comfort year-round.
Residential Services
Trusted by homeowners, we offer scalable HVAC and Appliance services for every property size.
Proven Local Experts
With decades of experience, we’re known across Los Angeles for dependable Appliance repair and HVAC solutions.
Special Offers for our neighbors!
Mention any of the following to save on your next appointment.
No-risk diagnostic
If you approve the repair, your diagnostic fee is applied to the work.
free second Look
Have an existing quote? We'll review your system and tell you exactly what you do – and don't – need.
10% OFF for heroes
As a veteran-owned business, we're proud to offer this discount to military, veterans and first responders.
AC Tune-Up: $49
Designed for heavy summer demand
Catch small issues before they turn into breakdowns during peak heat!
What’s Included:
- Comprehensive 22-point AC system inspection
- Replace standard air filter
- Clean condenser and accessible evaporator components
- Test capacitors, contactors, and electrical connections
- Verify refrigerant levels and operating pressures
- Inspect condensate drain and overflow protection
- Inspect blower motor and fan assembly
- Verify airflow and temperature split
- Calibrate thermostat and confirm proper settings
- Optimize system for cooling performance and energy efficiency
Heating Tune-Up: $49
Prepare your system for reliable winter operation
Catch small issues before they turn into no-heat calls on cold nights!
What’s Included:
- Comprehensive 22-point heating system inspection
- Replace standard air filter
- Inspect heat exchanger for cracks or damage
- Test ignition system and burner operation
- Verify gas pressure and fuel delivery (if applicable)
- Inspect safety controls and limit switches
- Test electrical connections and control board
- Inspect blower motor and fan assembly
- Verify airflow and temperature rise
- Calibrate thermostat and optimize system for safe, reliable heating
Complete AC & Heating Tune-Up: $89
Get Your Entire HVAC System Back on Track in Just One Visit
Covers everything included in our AC and Heating Tune-Ups, with a full system review focused on efficiency, safety, and reliability. Ideal if you want everything checked at once or prefer one annual visit instead of two seasonal appointments.
📍 San Fernando Valley
US1 HVAC provides priority AC and heating repair to our neighbors all across the San Fernando Valley.
- Northridge
- Granada Hills
- Reseda
- Sherman Oaks
- Tarzana
- Chatsworth
- Porter Ranch
- Van Nuys
- Encino
- Woodland Hills
📍 Greater Los Angeles
We serve most of Los Angeles County, ensuring dependable HVAC solutions for homes and businesses throughout the region.
- Burbank
- Glendale
- Pasadena
- Santa Clarita
- Simi Valley
- Hollywood
- West LA
- Santa Monica
- Beverly Hills
- Culver City
Ready for Reliable Comfort?
Book your same-day air conditioning, heating, and repair service today and enjoy trusted solutions from Los Angeles HVAC experts.