AC Replacement Downey

Find the best New AC Unit in Downey

Receive 3 FREE New AC Unit quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best deal.

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  • Fuse HVAC & Appliance Repair
    4.9
    Napa, US

    Fuse HVAC & Appliance Repair Napa has over 13 years experience servicing Napa and surrounding area, it's no wonder we're the most sought-out company for all appliance repair parts and service. We provide same-day service, 7 days a week. We are sure to have someone in your area the moment you call in with an appliance repair need. Our repair-techs are highly trained and certified professionals who are knowledgeable and experienced in repairing all brands and models of all major appliances. We provide you with a 6-month In-Home warranty covering ALL parts changed out by Fuse HVAC & Appliance Repair Napa and our full labor for 6-month. Fuse HVAC & Appliance Repair Napa makes your money matter by giving you *Free service calls, upon repair. Despite the day, time, distance or price of gasoline… Rest assured, you won't be charged extra for our trip out. Now that's customer service! Don't hesitate calling in, we have customer service representatives standing by waiting to assist you. We pride ourselves on being the best HVAC & appliance repair service in Napa, California!

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  • Nur HVAC
    4.9
    1078 Wentworth St, Mountain View, 94043, US

    Nur HVAC is a professional HVAC company providing fast, honest, and friendly service that exceeds your expectations. Our mission is to provide exceptional service and ensure customer satisfaction. We stand behind our work with a 100% money-back guarantee. If you're not fully satisfied, we will refund your money, apply a discount on the next service! Our team of certified professionals is committed to excellence, and our track record of positive reviews reflects our dedication to quality service.

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  • Freon Service
    5
    San Jose, CA, 6291 Kelez Ct, 95120, US

    Welcome to Freon Service, your premier destination for top-notch heating and air conditioning services in San Jose, CA. Our team of HVAC contractors is committed to providing exceptional repair, installation, and maintenance solutions for all your HVAC needs. At Freon Service, we understand the importance of a comfortable indoor environment, and we strive to ensure that your heating and cooling systems are operating efficiently and effectively. Whether you require repairs for a malfunctioning unit, installation of a new HVAC system, or regular maintenance to keep your equipment running smoothly, our skilled San Jose HVAC technicians are here to help. Customer satisfaction is our top priority. We take the time to understand your specific needs and tailor our services accordingly. Our friendly and knowledgeable staff are always available to answer any questions you may have and provide expert advice.

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  • Grocery Outlet
    4.4
    Antioch, US

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  • Air Management Industries
    5
    Fontana, US

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  • AIR CLASSIC
    1
    18565 Soledad Canyon Rd. Suite 147, Canyon Country, 91351, US

    Air Classic provides air conditioning, heating, indoor air quality, and commercial HVAC services throughout Los Angeles and Santa Clarita, CA. Since 1998, we have provided exceptional HVAC work for Los Angeles and Santa Clarita, CA. We are insured and bonded, and our technicians are certified to see that you join the many hundreds of satisfied customers who have relied on us over the years. We are dedicated to leading the field in green technology and providing energy-saving solutions when it comes to heating and cooling. Each time you call us, you can count on a fast response, with many jobs completed within an hour. Call us today and discover more about how we can help improve comfort inside your house or commercial building.

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  • All Climate Solutions Inc.
    4.9
    office # 371, 3325A Longview Dr, Sacramento, 95660, US

    All Climate Solutions INC (ACS) is a locally owned business professional and quality air conditioning services provider for Residential/commercial properties. We endeavour to answer all enquiries within 24 hours on business days. We will be happy to answer your questions.

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  • BlueAir Services
    5
    7909 Demui way, Elk Grove, 95757, US

    At BlueAir Services, we believe in providing personalized service and customized HVAC solutions for each of our California clients. We are a small, family-owned company that delivers quality products and trusted services for each of our client’s needs, so their HVAC systems run optimally now and going forward. Whether we are installing a new heating and air conditioning unit into your home or providing maintenance and upgrade services that will increase your comfort, BlueAir Services combines superior HVAC technical experience, unmatched product knowledge, and exceptional customer service that places your needs first — from the start of the project through its completion. Whether you have an HVAC emergency, or do not want to wait for something to go wrong, contact BlueAir Services today to learn how we can help improve your home or small business by scheduling an HVAC repair appointment or diagnostic assessment today.

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  • Cool Air Technologies Inc.
    4.9
    Anaheim, US

    Cool Air Technologies is one of Southern California’s most trusted names for heating and air conditioning and is known for being among the best Orange County HVAC contractors who are experts in AC & heater repair, service, and installation, and for good reason. For one, we’re committed to saving our customers money by passing on exclusive specials through the Dealer program. We also offer greater warranty protection, with Orange County’s longest and most comprehensive install labor warranty (10 years of protection included for most systems!) If you are looking for HVAC repair near you, contact us today.

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  • Nicholas Aire Systems
    4.8
    19000 block of Soledad Canyon Rd, Santa Clarita, 91355, US

    Nicholas Aire Systems is a family-owned and operated HVAC company serving the Santa Clarita Valley for over 30 years. We are dedicated to providing our customers with the highest quality service and products at competitive prices. Our team of NATE-certified technicians is highly trained and experienced in all aspects of HVAC installation, repair, and maintenance. We offer a wide range of services, including air conditioning, heating, air quality, and ductwork. We are committed to providing our customers with the best possible experience, from the initial consultation to the final installation. We are proud to be a trusted name in the Santa Clarita Valley and look forward to serving you. We are proud to be members of the ACCA (Air Conditioning Contractors of America). The ACCA is a non-profit association whose membership includes more than 60,000 professionals and 4,000 businesses in the indoor environment and energy services community. We work together to promote professional contracting, energy efficiency, and healthy, comfortable indoor environments. We are also proud to be an AC Infinity dealer. AC Infinity duct fans are a great way to improve the air quality in your home. They are energy-efficient and quiet, and they can help to reduce your energy bills. Thank you to our fellow Santa Clarita Valley residents for voting us “Best Heating and Air Conditioning Company” for the tenth year in a row! Your support and votes only solidify our commitment of providing the best product, as well as maintaining a high level of customer satisfaction – our number one goal. We are very honored and proud to receive this award again.

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Frequently Asked Questions about AC Replacement

Find answers to common questions about replacing your air conditioner. Get informed and make the best decision for your home or business.

How often should I replace my AC filter?

Regular AC filter replacement is crucial for maintaining a healthy home environment and ensuring the peak performance of your AC. Generally, it's recommended to replace your AC filter at least quarterly. However, several factors can influence how often you should change your filter, including:
  • Pets
  • Allergies
  • High dust levels in your home
  • Frequent use of the AC system
Check your filter monthly and replace it more often if it appears dirty or clogged.

What is a heat pump, and how does it work?

A heat pump is an HVAC system that provides heating and cooling. It works by transferring heat between the indoor and outdoor air. In the summer, the heat pump extracts heat from inside your home and releases it outside, just like a traditional air conditioner. In heating mode, it reverses this process, absorbing heat from the outside air (even in cold temperatures) and transferring it inside to warm your home. A heat pump could reduce your utility bills while providing year-round comfort.

What are the different types of AC units?

Here are some of the most popular types of air conditioning systems:
  • Central AC Units: These systems use ductwork to distribute cooled air to multiple rooms or zones. They are a common choice for larger homes or commercial properties.
  • Ductless Mini-Splits: Ductless mini-splits provide zoned cooling to individual rooms. They consist of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) that are connected by refrigerant lines and electrical wiring..
  • Window AC Units: Good for small spaces or single rooms and are installed in a window opening. They are a budget-friendly option but lack the efficiency and quiet operation of other models.
  • Portable AC Units: Portable AC units can be moved from room to room. They vent hot air out through a window exhaust hose and are typically less energy-efficient than other AC types..
  • Heat Pumps: Heat pumps provide both heating and cooling, using heat from the air for heating and cooling. They can be more energy-efficient than traditional air conditioners and furnaces, especially in moderate climates.
  • Geothermal Heat Pumps: Geothermal heat pumps use the constant temperature of the earth for highly efficient heating and cooling. While they can be expensive to install due to the ground loop requirements, they provide significant long-term energy savings and environmental benefits.
The right type of AC unit for your home or business will depend on various factors, so consulting with a qualified HVAC technician is highly recommended.

How do I calculate the right BTU for my AC unit?

A BTU (British Thermal Unit) measures cooling capacity from a space. Choosing the right BTU rating is important for optimal performance and energy efficiency. A qualified HVAC technician will calculate the necessary BTUs for your space based on factors like:
  • Room size (square footage)
  • Climate
  • Insulation levels
  • Window size and type
  • Number of occupants
An accurate load calculation ensures you don't buy an undersized or oversized unit.

How often should I replace my AC filter?

Regular AC filter replacement is crucial for maintaining good indoor air quality and ensuring the peak performance of your AC. Generally, it's recommended to replace your AC filter every 1-3 months. However, several factors can influence how often you should change your filter, including:
  • Pets
  • Allergies
  • High dust levels in your home
  • Frequent use of the AC system
Check your filter monthly and replace it more often if it appears dirty or clogged.

What is a heat pump, and how does it work?

A heat pump is an air conditioner that can both heat and cool. It extracts and moves heat between the inside and outside air. In the summer, the heat pump works like an AC unit, just like a traditional air conditioner. In heating mode, it reverses this process, absorbing heat from the outside air (even in cold temperatures) and transferring it inside to warm your home. Heat pumps are highly efficient for both heating and cooling, making them a good alternative to traditional furnaces and air conditioners, especially in mild to moderate climates.

What are the different types of AC units?

Common types of air conditioners include::
  • Central AC Units: These systems use a network of ducts to distribute cooled air to multiple rooms or zones. Central AC systems can provide consistent and comfortable cooling throughout your space.
  • Ductless Mini-Splits: Ductless mini-splits provide zoned cooling to individual rooms. They consist of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) that are connected by refrigerant lines and electrical wiring..
  • Window AC Units: Good for small spaces or single rooms and fit into a standard window. They are a budget-friendly option but can be noisy and less energy-efficient than other types of AC units..
  • Portable AC Units: Portable AC units offer a flexible cooling solution for single rooms. They vent hot air out through a window exhaust hose and are typically less energy-efficient than other AC types..
  • Heat Pumps: Heat pumps extract heat from the air for heating and cooling. Heat pumps are ideal for climates with mild winters.
  • Geothermal Heat Pumps: Extracting heat from the ground or water, these systems offer exceptional energy efficiency. While they can be expensive to install due to the ground loop requirements, they provide significant long-term energy savings and environmental benefits.
The right type of AC unit for your needs will depend on various factors, so consulting with a qualified HVAC technician is highly recommended.

How do I calculate the right BTU for my AC unit?

A BTU (British Thermal Unit) measures cooling capacity from a space. Correct BTU calculations are crucial for properly sizing an AC unit. A qualified HVAC technician will calculate the necessary BTUs for your space based on factors like:
  • Room size (square footage)
  • Climate
  • Insulation levels
  • Window size and type
  • Number of occupants
It's recommended to have a professional HVAC technician perform a load calculation to determine the ideal BTU rating for your new AC unit.