AC Installation Los Angeles, CA | Same-Day Quotes | Upright HVAC
Upgrading to a new air conditioner in Los Angeles starts with a correct load calculation, not a guess. Upright Construction & HVAC is a C20-licensed contractor (#1124046) that designs, permits, and installs central air, heat pumps, and ductless mini-splits for homeowners across the San Fernando Valley and greater Los Angeles. If you need an AC installation in Los Angeles done right the first time, call (818) 219-2684 or request a free in-home quote.
AC Installation Quote Response Times From Our 3 Offices
We schedule in-home evaluations from real local offices. Typical quote turnaround for AC installation in Los Angeles:
| Office | Service area | In-home estimate | Written quote delivery |
|---|---|---|---|
| Van Nuys HQ | Van Nuys, North Hollywood, Burbank, Sun Valley | Same-day or next-day | 24–48 hours after visit |
| Sherman Oaks | Sherman Oaks, Encino, Studio City, Hollywood Hills | Same-day or next-day | 24–48 hours after visit |
| Woodland Hills | Woodland Hills, Calabasas, West Hills, Tarzana | Same-day or next-day | 24–48 hours after visit |
How Much Does AC Installation Cost in Los Angeles?
The most common question we hear is, “How much does AC installation cost in Los Angeles?” The answer depends on equipment size, efficiency, duct condition, and whether electrical upgrades are needed. Below are realistic 2026 installed price ranges for the LA market.
| AC system type | Typical installed cost | Best for |
|---|---|---|
| 14–16 SEER2 split system (2.5–4 tons) | $4,500–$7,500 | Most single-family homes with existing ductwork |
| 17–18 SEER2 high-efficiency split system | $7,000–$10,500 | Hot Valley homes, high cooling hours |
| Variable-capacity / inverter system | $10,000–$18,000 | Precise humidity and temperature control |
| Heat pump (heating + cooling) | $8,000–$15,000 | All-electric homes, LADWP/SCE rebate programs |
| Ductless mini-split (single zone) | $3,500–$6,500 | Room additions, garages, homes without ducts |
| Ductless mini-split (multi-zone) | $8,000–$14,000 | Whole-home cooling without ductwork |
| Ductwork replacement | $2,000–$6,000 | Old flex duct, asbestos, or major leaks |
| Electrical panel / circuit upgrades | $800–$3,500 | 100A panels or outdated wiring |
These numbers include equipment, labor, permits, disposal of the old unit, and commissioning. We never recommend a system until we have measured your home and run a Manual-J load calculation.
When Should You Replace Your Air Conditioner?
Knowing whether to repair or replace your AC can save thousands of dollars. In Los Angeles, we recommend a new air conditioner installation when:
- The unit is 12–15 years old and repair costs exceed one-third of replacement cost
- You are still using R-22 refrigerant, which was phased out in 2020 and is now expensive
- Summer energy bills keep climbing even after professional maintenance
- Some rooms are too hot while others are too cold, indicating sizing or duct issues
- You are adding square footage, converting a garage, or finishing an attic
- You want to move away from gas heating and take advantage of heat pump rebates
The Upright AC Installation Process
We follow a five-step process that every reputable AC installer in Los Angeles should use:
- In-home evaluation and Manual-J load calculation. We measure insulation, windows, orientation, square footage, and ductwork to calculate the exact cooling load. This prevents the oversizing mistake we see on almost every replacement.
- System recommendation and written options. We present two or three systems that match your budget, comfort goals, and rebate eligibility. We explain SEER2 ratings, inverter technology, and heat pump pros and cons.
- Permits and city coordination. Upright pulls permits with the city and schedules required inspections. Code-compliant installation protects your warranty and your home.
- Installation and commissioning. We install the outdoor condenser or heat pump, indoor coil or air handler, thermostat, electrical disconnect, and refrigerant lines. We test airflow, static pressure, refrigerant charge, and temperature split.
- Final walkthrough and warranty registration. We show you how to program the thermostat, explain filter changes, and register the manufacturer warranty on your behalf.
Air Conditioner Types for Los Angeles Homes
Los Angeles homes come in many shapes and ages. The best AC system for a 1940s Valley bungalow is not the same as a 2020s build in Woodland Hills. Here are the options we install most often:
- Central split systems. A matched outdoor condenser and indoor air handler or coil connected by ductwork. This is the most common choice for homes in Van Nuys, Sherman Oaks, and Woodland Hills with existing ducts.
- Heat pumps. An all-electric system that heats and cools. Perfect for homeowners moving off gas or wanting to qualify for LADWP heat pump rebates and SCE instant rebates.
- Ductless mini-splits. Ideal for homes without ductwork, garage conversions, ADUs, and room additions. Each indoor unit has its own thermostat.
- Variable-capacity / inverter systems. These run at lower speeds for longer periods, improving comfort, humidity control, and energy use in dry Valley air.
- Package units. Common on flat commercial roofs and some residential applications in Los Angeles where space is limited.
Why Correct AC Sizing Matters
The most expensive mistake in AC installation is guessing the size. An oversized air conditioner cools the house quickly, then shuts off before it removes humidity. The result is a cold, clammy house, temperature swings, and compressor short-cycling that shortens equipment life. An undersized system runs all day on a 100°F Valley afternoon and never reaches the thermostat setpoint.
That is why Upright performs a Manual-J load calculation for every AC installation in Los Angeles. We account for attic insulation, roof color, window type, wall construction, and shading. Our goal is a system that runs efficiently, dehumidifies properly, and lasts 15–20 years.
SEER2, Rebates, and California Energy Rules
California requires new central AC and heat pump systems in the South to meet at least 14.3 SEER2. Higher SEER2 systems cost more upfront but lower your SCE or LADWP electric bill during the long cooling season. Upright helps you pair the right equipment with available rebates. A heat pump installation combined with LADWP rebates can reduce your net cost by $1,000–$4,000.
Ductwork, Electrical, and Code Compliance
A shiny new condenser cannot fix bad ductwork. In the San Fernando Valley, we routinely find 30-year-old flex duct in 140°F attics that has turned brittle and leaky. Leaky ducts can waste 20–30% of conditioned air before it reaches your rooms. During AC installation, we inspect the supply and return trunks, seal connections, and replace sections that are damaged or undersized.
Older Los Angeles homes may need electrical upgrades. A modern high-efficiency system may require a dedicated 240V circuit or a larger panel. We handle permit-ready electrical work and coordinate with LADWP or SCE when service upgrades are needed.
Brands and Warranties We Offer
Upright installs Carrier, Trane, Lennox, Rheem, Goodman, York, Daikin, Mitsubishi, Fujitsu, American Standard, Bryant, and other major brands. We are brand-agnostic because the most important part of any AC installation in Los Angeles is proper sizing, airflow, and commissioning. We register warranties, provide written labor guarantees, and offer maintenance plans to keep your system covered.
Where We Install Air Conditioners in Los Angeles
We install central air and heat pumps throughout the San Fernando Valley and greater Los Angeles. Our primary service areas include Van Nuys, Sherman Oaks, Woodland Hills, Burbank, North Hollywood, Encino, Studio City, Glendale, Pasadena, and Santa Monica.
Recent AC Installation Projects in Los Angeles
Representative AC installation in Los Angeles jobs from our three offices—proper sizing, permitted installs, and commissioning on every project.
Van Nuys — Carrier 17 SEER2 Heat Pump Replacement
[Project photo: Carrier 3-ton heat pump install in Van Nuys]
A 1960s ranch home with a failed R-22 system received a Carrier 3-ton heat pump with new line set and electrical disconnect. Manual-J sizing confirmed 3 tons was correct—previous contractor had oversized to 4 tons. Customer qualified for LADWP rebate and cut summer bills by an estimated 35%.
Sherman Oaks — Mitsubishi Multi-Zone Mini-Split for ADU
[Project photo: Mitsubishi multi-zone mini-split in Sherman Oaks ADU]
Garage ADU conversion with no ductwork. We installed a 3-zone Mitsubishi ductless system with individual thermostats per room. Permits pulled through the city, install completed in two days, and homeowner had independent cooling before summer peak.
Woodland Hills — Trane Variable-Speed System Upgrade
[Project photo: Trane variable-speed condenser in Woodland Hills]
Hillside home with uneven cooling between floors. We replaced undersized duct sections in the attic, installed a Trane variable-capacity system, and balanced airflow. Temperature variance between floors dropped from 8°F to under 2°F.
Encino — Lennox 18 SEER2 Split System With Duct Sealing
[Project photo: Lennox split system outdoor unit in Encino]
15-year-old builder-grade AC replaced with Lennox 18 SEER2 equipment. Duct sealing reduced static pressure and improved airflow to second-floor bedrooms. Full install, permit, and inspection completed in one day.
Burbank — First-Time Central AC for 1940s Bungalow
[Project photo: New ductwork and condenser pad in Burbank bungalow]
Home had never had central air—only window units. We designed new ductwork in the attic, installed a Rheem 2.5-ton split system, and coordinated electrical panel upgrade. Project took three days including permit inspection.
Timeline for a Typical AC Installation Project
Most homeowners want to know how long the process takes from quote to cool air. A standard replacement in Los Angeles usually follows this timeline:
- Day 1–2: Phone consultation and in-home evaluation. We measure, calculate loads, and email options.
- Day 3–5: You review the proposal, ask questions, and approve the scope.
- Day 6–10: We pull permits and order equipment. Lead times vary by brand and season.
- Installation day: Most systems are installed and commissioned in one day.
- Day after install: City inspection is scheduled if required by your municipality.
What to Look for in an AC Installation Contract
A strong AC installation contract should spell out the equipment model, efficiency rating, warranty terms, scope of ductwork or electrical work, permit responsibility, total price, and payment schedule. Be cautious of quotes that do not include permit costs or that pressure you to sign on the spot. Upright provides a detailed written proposal and gives you time to review it.
Related HVAC Services in Los Angeles
- AC repair Los Angeles
- HVAC repair Los Angeles
- AC maintenance and tune-ups
- Heat pump installation
- LADWP heat pump rebates
- Emergency AC repair
- Heater repair and installation
Frequently Asked Questions About AC Installation
How long does AC installation take in Los Angeles?
Most standard AC replacements are completed in one day. Jobs requiring ductwork modifications, electrical panel upgrades, or heat pump conversions may take 1–3 days.
Do I need a permit to install AC in Los Angeles?
Yes. Upright pulls the required city permits and schedules inspections for every installation. This keeps your warranty valid and ensures code compliance.
What size air conditioner do I need?
Size is determined by a Manual-J load calculation based on square footage, insulation, windows, ductwork, and orientation. Oversizing and undersizing both reduce comfort and equipment life.
Can I get a rebate for a heat pump installation in LA?
Yes. LADWP and SCE offer rebates for qualifying heat pumps and high-efficiency air conditioners. Upright helps you choose eligible equipment and file the paperwork.
Should I repair or replace my old AC?
If your AC is over 12 years old, uses R-22 refrigerant, or repair costs exceed half the price of a new system, replacement is usually the better long-term investment.
How much does a new AC cost in Los Angeles?
A standard 14–16 SEER2 split system install runs $4,500–$7,500. High-efficiency and variable-capacity systems cost $7,000–$18,000. Heat pumps and mini-splits vary by scope. We provide fixed quotes after Manual-J evaluation.
What is the best AC brand for Los Angeles homes?
Carrier, Trane, Lennox, Rheem, and Mitsubishi all perform well in LA heat. The most important factor is correct sizing and professional installation—not the brand badge on the unit.
Do you install ductless mini-splits in Los Angeles?
Yes. We install single-zone and multi-zone ductless mini-splits from Mitsubishi, Daikin, and Fujitsu for ADUs, garages, and homes without ductwork.
Get Your Free AC Installation Quote in Los Angeles
Ready for cooler, quieter, lower-cost comfort? Call (818) 219-2684 or book online for a free, no-pressure AC installation estimate. Our Van Nuys, Sherman Oaks, and Woodland Hills teams cover the entire LA area.
