Logo for Acosta Air Conditioning and Heating, LLC, featuring large blue and white text with a circular blue background and black outlines, indicating services for heating and air conditioning.

OUR SERVICES

HVAC INSTALLATION

We specialize in air conditioning system replacement. If your HVAC system is outdated or older than 8 years old, then it is likely costing you 40-60% more on average in energy. Today's air conditioning systems can range up to 20 SEER, providing a significantly higher energy efficiency than older models. AC systems that are older than 8 years old may have a SEER rating of 8 to 10 so that means new systems are nearly twice as efficient as older systems. Installed properly, this means your new air conditioning system may save you money on your utility bill. Call us today to learn more about how we can help replace your old ac system and save you money on your utility bills.

HVAC system with ductwork, pipes, and insulation in an attic space.

Our Air Conditioning and Heater Service includes a complete inspection of your system to identify worn parts, check refrigerant levels, test electrical connections, and ensure safe operation. We clean coils, replace filters, and fine-tune components to improve airflow, energy efficiency, and overall comfort.

Regular service helps prevent costly breakdowns, extends the life of your equipment, and keeps your energy bills low. Whether you’re due for a seasonal tune-up or facing an emergency repair, our experienced technicians are ready to get your system back on track.

SERVICE

A technician working on a heating, ventilation, and air conditioning (HVAC) system or furnace, standing on a ladder to access the unit, with various tools and safety equipment nearby.

Your air conditioning system is much like a vehicle. It requires service to run at the optimal level. To ensure your system is running properly and at it's highest efficiency, it is important to schedule annual maintenance. Our highly trained service technicians check your system for wear and tear and inspect the wiring and fluids in your system so it is ready when the weather calls for it. Call to have our professional staff schedule a maintenance for  your air conditioning system.

Whether you’re calling for a one-time service visit or choosing the added peace of mind of our Maintenance Plan, Acosta HVAC is here to keep your system running smoothly year-round.

MAINTENANCE

LIGHT COMMERCIAL SERVICE

Our team specializes in servicing office buildings, retail spaces, and small industrial properties, offering expert installation, repair, and preventive maintenance. We inspect and maintain rooftop units, split systems, and ductless mini-splits, ensuring your equipment runs at maximum efficiency and meets all safety standards.

With over 28 years of experience serving the Conejo Valley and surrounding areas, Acosta Heating & Air provides dependable, cost-effective service designed to reduce downtime, extend equipment life, and lower energy costs.

An air conditioning unit installed outside a house on a gravel ground with a wooden wall in the background.

We offer a wide array of high efficiency furnace and heat pump models to choose from if you are thinking about replacing your old heating source. Call us today if you are interested in replacing your old furnace or heat pump. We also offer furnace and heat pump repair and maintenance. Today, gas furnaces offer efficiency ratings of up to 96% AFUE. That means they can use 96% of all gas consumed to produce heat. This will save you money on future gas bills.

HEAT PUMPS

A Samsung outdoor air conditioning unit mounted on a wall with electrical connections and piping.

When installing a cooling system in your home, consider a mini-split air conditioning system. It is also called ductless air conditioning system. This cooling technology offers many advantages over traditional central air conditioners.

Acosta Heating and Air Conditioning has a relationship with both Mitsubishi, Samsung, Fujitsu, and others for their high energy efficiency and strong performance.

MINI SPLIT SYSTEMS

Schedule a FREE in-home estimate to replace your old heating and air conditioning system.

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CONTACT

A white Honeywell Home ProSeries smart thermostat displaying 74 degrees Fahrenheit with a weather forecast of 83 degrees, and the time 12:30.

Areas we servICE

• Agoura Hills

• Calabasas

• Camarillo

• Carpinteria

• Encino

• Fillmore

• Malibu

• Moorpark

• Somis

• Montecito

• Northridge

• Newbury Park

• Ojai

• Oxnard

• Santa Barbara

• Santa Paula

• Simi Valley

• Tarzana

• Thousand Oaks

• West Hills

• Westlake Village

• West Los Angeles

• Woodland Hills

• Ventura

Book Your Appointment Now

FINANCING

Investing in a reliable heating and cooling system is a major decision for any homeowner. It’s an upgrade that impacts your comfort, your energy use, and the long-term value of your home. When you choose a modern, high-efficiency system, you’re not just improving comfort—you’re making a choice that can reduce energy consumption and deliver savings throughout the life of the equipment.

Acosta HVAC offers access to financing options through GreenSky. This gives you the opportunity to move forward with the system you truly need, while handling the cost in a way that works for you.

Our team is here to help guide you through the process and ensure you have the information you need to choose the best path forward. With the right system and the right support, upgrading your home’s comfort has never been more approachable.

Coupons cannot be combined with other offers.