HVAC Companies Altadena

Best Heating and Cooling Services in Altadena

Get multiple HVAC Contractor quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • Loves Air
    5
    Salida, CA, 5536 Pirrone Road, 95368, US

    At Loves Air, we take pride in transforming homes with our expert solutions for HVAC, water heaters, solar, and window replacement in Modesto, CA. With decades of invaluable experience, we bring a wealth of knowledge and unmatched service quality to every project we undertake. Our commitment to enhancing your home’s comfort and sustainability is encapsulated in our slogan, “Put a little LOVE IN YOUR HOME.” Our team of experts is here to guide you through every step of the process.

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  • RUAN PLUMBING & HEATING AIR
    5
    2999 Douglas Blvd., Roseville, 95661, US

    Your Comfort is Our Top Priority! Our Experienced HVAC Repair Technicians are Available 24/7! We have 20 years Experience in construction Industry We only employ factory trained technicians, we’re the best in the industry.

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  • A&A Air Conditioning
    5
    Richmond, US

    For the past 4 years, A&A Air Conditioning has provided exceptional service to the Staten Island community as well as the entire NYC Metropolitan Area. We specialize in cooling, ventilation, and heating services which bring our clients ideas to life. We take tremendous pride and stand by the quality of our work.

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  • GONZALEZ HEATING and A/C INC
    5
    2211 A ST, Antioch, 94509, US

    California weather can be rough sometimes and having climate control in your home or business is no longer a luxury. Gonzalez Heating and A/C Inc. is a reliable HVAC company in Antioch, CA, specializing in installing, repairing, maintaining, and replacing heating, cooling, and ventilation equipment services. As a family-owned and operated company, you will receive personalized assistance from our experienced team delivering high-quality HVAC services for over 15 years. Our company serves residential, commercial, and industrial locations in the California Bay area and provides emergency services in Pittsburg, Antioch, Oakley, Brentwood, and Bay Point. We understand your time's value and that you deserve a comfortable place to live and work. That's why we partner with local stores to have parts and equipment always available for you and to reduce the turnaround time.Our services include Installation, repair, replacement, and maintenance of ducts, mini-split systems, Heat Pump Systems, Wall heaters, package AC, AC ceiling units, Air Purifiers, UV lights, Water heaters tank replacement, and Commercial freezers.

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  • California HVAC
    5
    123 Main St, Fresno, 93612, US

    California HVAC is a family-owned and operated business that has been serving the Central Valley for over 20 years. Our team of experienced technicians is dedicated to providing top-notch service and ensuring that our customers receive the best possible solutions for their heating and cooling needs. We pride ourselves on our commitment to quality, reliability, and customer satisfaction.

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  • America’s Home Services
    5
    333 N Dobson Rd #5-104, Chandler, 85224, US

    America's Home Services is a trusted home service provider in Arizona, offering over 25 years of experience in plumbing and HVAC services. Our team of professionals is dedicated to providing high-quality services to ensure your home remains comfortable and functions perfectly. With multiple locations in Chandler, Glendale, Gilbert, Sun City, Scottsdale, Phoenix, and Mesa, we are proud to serve the Arizona area. Our services include emergency plumbing, drain cleaning, faucet repair, garbage disposal, leak repair and detection, sewer lines and excavation, shower repair and installation, sink repair and installation, slab leak, sump pump, toilet repair and installation, and water heater services. We also offer HVAC services such as AC filter replacement, AC installation and repair, furnace installation and repair, and heat pump services. Contact us today to find out how we can best help you.

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  • Jacinto HVAC Repair
    5
    Hemet, US

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  • American Cooling Solutions, Inc.
    5
    Victorville, US

    American Cooling Solutions Inc is a family owned and operated heating, ventilation, air conditioning, and commercial refrigeration business, primarily serving commercial and industrial clients throughout most of California and residential customers in the high desert and mountain regions of San Bernardino County. We understand how critical a mechanical breakdown to your HVAC and refrigeration equipment can be, which is why we offer our contracted clients priority response times and 24-hour emergency services. With over 20 years experience specializing in heating, ventilation, air conditioning, and refrigeration services, our staff provides quality and professional maintenance, installation, and repairs with affordable prices. If you find yourself in need of heating and air conditioning services near Hesperia, CA and surrounding areas, call today to schedule your next service call! Our Mission To provide commercial, industrial, and residential clients with excellent HVAC/R services and quality comfort systems they can depend on. Our goal is to offer businesses and homeowners, both large and small, affordable pricing, while setting an example to future generations to continue striving for the American Dream.

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  • United Auto Air & Heating 2
    5
    Victorville, US

    At Last Step, we believe that staying connected with your network is crucial for success. That's why we've created a digital business card app that allows you to easily share your contact information with others. With our app, you can always stay connected with Kenny and your other contacts, no matter where you are in the world. Get your own digital business card today and start building your professional network!

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  • 4 Winds Mechanical Inc.
    5
    4 Winds Mechanical Inc., Sacramento, CA, 95828, US

    4 Winds Mechanical Inc. is a Sacramento-based company that specializes in service, repair, maintenance, and installation for all your commercial and residential HVAC needs. We have over 40 years of combined experience in the HVAC industry and specialize in diagnostics and simple solutions to residential and commercial heating and cooling problems. We proudly offer our customers professional skills, expert advice, and the best quality products at very competitive prices. We’re a family-owned and operated HVAC business. We are committed to providing honest and quality service to our customers.

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Frequently Asked Questions About HVAC Companies

Find answers to common questions about HVAC services, finding contractors, and getting the best HVAC systems for your needs.

What is a ductless mini-split system?

A ductless mini-split system is a type of HVAC system that doesn't require ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) connected by refrigerant lines and electrical wiring. Each indoor unit cools or heats a specific zone or room, providing customized comfort. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes without existing ductwork.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. Consider a programmable thermostat that allows you to automatically adjust the temperature based on your schedule.

Should I repair or replace my old furnace?

Here are some factors to consider when deciding whether to repair or replace your furnace:
  • Age: Furnaces typically last 15-20 years. If yours is significantly older, replacement is usually the better long-term choice.
  • Frequency and Cost of Repairs: If you've been having frequent or expensive repairs, replacing the furnace might be more cost-effective in the long run.
  • Energy Efficiency: Newer furnaces are significantly more energy-efficient, which can lead to lower energy bills.
  • Safety Concerns: Older furnaces might have safety issues, such as carbon monoxide leaks. A new furnace offers enhanced safety features.
Consult with a reputable HVAC professional to assess your furnace and get recommendations.

What are the signs my air conditioner needs refrigerant?

Low refrigerant levels can cause various problems with your air conditioner:
  • Warm Air: The most noticeable sign is that the AC is blowing warm or lukewarm air.
  • Ice Buildup: Ice may form on the refrigerant lines or evaporator coil.
  • Increased Energy Bills: Your system has to work harder to cool, leading to higher energy consumption.
  • Hissing or Bubbling Sounds: These sounds can indicate a refrigerant leak.
If you suspect low refrigerant, contact an AC repair specialist to diagnose the issue and recharge the system.

What is a ductless mini-split system?

A ductless mini-split system is a type of HVAC system that doesn't require ductwork. It consists of an outdoor unit (compressor/condenser) and one or more indoor units (air handlers) connected by refrigerant lines and electrical wiring. Each indoor unit cools or heats a specific zone or room, providing customized comfort. Ductless mini-splits are more energy-efficient than traditional ducted systems and are a good option for homes without existing ductwork.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. Consider a programmable thermostat that allows you to automatically adjust the temperature based on your schedule.

Should I repair or replace my old furnace?

Here are some factors to consider when deciding whether to repair or replace your furnace:
  • Age: Furnaces typically last 15-20 years. If yours is significantly older, replacement is usually the better overall choice.
  • Frequency and Cost of Repairs: If you've been having frequent or expensive repairs, replacing the furnace might be more cost-effective in the long run.
  • Energy Efficiency: Newer furnaces are significantly more energy-efficient, which can lead to lower energy bills.
  • Safety Concerns: Older furnaces can pose safety risks, such as carbon monoxide leaks. A new furnace offers enhanced safety features.
Consult with a trusted HVAC professional to assess your furnace and get recommendations.

What are the signs my air conditioner needs refrigerant?

Low refrigerant levels can cause various problems with your air conditioner:
  • Warm Air: The most noticeable sign is that the AC is blowing warm or lukewarm air.
  • Ice Buildup: Ice may form on the AC unit.
  • Increased Energy Bills: Your system has to work harder to cool, leading to higher energy consumption.
  • Hissing or Bubbling Sounds: These sounds can indicate a refrigerant leak.
If you suspect low refrigerant, contact an HVAC technician to diagnose the issue and recharge the system.