HVAC Companies Irvine

Best HVAC Contractor in Irvine

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  • Kemnitz Air Conditioning & Heating Inc.
    4.6
    188 Technology Dr, Suite C, Irvine, 92618, US

    Kemnitz Air Conditioning & Heating Inc. is a professional HVAC contractor serving Southern Orange County, CA. With over 30 years of experience, we provide top-notch residential and commercial HVAC services, including system installation and replacement, indoor air quality testing and improvement, and more. Our team of NATE-certified technicians is dedicated to providing exceptional customer service and ensuring your complete satisfaction. Contact us today to schedule an appointment or request service.

  • With more than 10 years of experience, we can surely say that our technicians will quelitatively repair any air conditioning or heating system you can have! We will help you to reduce your energy costs and will power up your AC or heating system!

  • True Air Mechanical
    Corona, CA, 1801 California Ave, 92881, US

    Welcome to True Air Mechanical, True Air Mechanical strives to be the HVAC leader in our industry and our customers' first choice. Through excellence in strong personal relationships, quality installations, reliable performance, consistency in designs, and the best overall value, we are the number one HVAC contractor in Southern California. Established in 2010, our owners have been in the HVAC industry for 40+ years. Our employees know the benefit of working together in partnership with our customers. This concept has been a force from the beginning. It has enabled True Air Mechanical to grow into the #1 HVAC contractor in Southern California. Our Goal is to be the HVAC leader in our industry and our customers' first choice through excellence in strong personal relationships, quality installation, reliable performance, consistency in designs and the best overall value. We promote and seek a culture that brings about teamwork, a pleasant work atmosphere and a professional brand. We endeavor to increase security to our team members through profitable growth.

  • True Home Heating & Air Conditioning
    4.8
    18000 Von Karman Ave, Suite 100, Irvine, 92629, US

    True Home HVAC is a leading provider of heating, ventilation, and air conditioning (HVAC) services in Orange County, California. We are a family-owned and operated business with over 20 years of experience in the industry. Our team of highly skilled and certified technicians is dedicated to providing our customers with the highest quality service at competitive prices. We offer a wide range of services, including AC repair, furnace repair, heat pump installation, and ductless mini-split systems. We also offer maintenance plans to help keep your HVAC system running smoothly year-round. At True Home HVAC, we are committed to providing our customers with exceptional service and peace of mind. We are fully licensed, bonded, and insured, and we stand behind our work 100%. We are proud to be a Lennox Premier Dealer, which means that we have met the highest standards of excellence in the industry. We offer a wide range of Lennox products, including furnaces, air conditioners, heat pumps, and ductless mini-split systems. We also offer financing options to make our services affordable for everyone. Contact us today to schedule a free consultation. We look forward to serving you!

  • Guaranteed Quality Heating and Air
    4.6
    Irvine, US

    GQ Heating and Air is a leader in providing value-saving HVAC services to residential and commercial clients for over 25 years. Our goal is to create a lifelong partnership with all of our clients to maintain their HVAC equipment for repairs, service, and replacement options. We specialize in analyzing your residential or commercial HVAC requirements. Then, we would provide you with the most efficient solution(s) for your HVAC needs. We are committed to the GUARANTEED QUALITY of service for your residence or business. Rest assured, all of our customers get a 100% satisfaction guarantee with all work completed as well.

  • ARA Heating & Air Conditioning
    5
    123 Main St, Irvine, Irvine, CA, US

    ARA Heating and Air Conditioning is the name homeowners across Irvine, CA trust and recommend for all their air conditioning and heating needs. Since 1997 our goal has been to provide exceptional customer service and quality workmanship. At ARA we understand you have a busy schedule so we offer you service that is most convenient for you and your schedule. Our highly skilled technicians will arrive on time in well-stocked service vehicle ready to solve your cooling, heating and plumbing concerns. We'll explain all of your options, quote you a price before we begin the work and when completed we'll thoroughly clean the work area. If you have a cooling, heating or plumbing emergency . . . one call and we're on our way! Your satisfaction and all work are guaranteed 100%. To schedule an appointment call - 949-468-8380.

  • Irvine Air Conditioning & Refrigeration
    4.9
    3 Petria, Irvine, 92606, US

    Irvine Air Conditioning & Refrigeration is a trusted name in the HVAC industry, serving the Irvine area for over 20 years. We specialize in providing high-quality air conditioning, heating, and refrigeration services for both residential and commercial clients. Our team of licensed and experienced technicians is dedicated to ensuring your comfort and satisfaction. We offer a wide range of services, including AC repair, installation, maintenance, furnace repair, boiler installation, and ice machine services. We are committed to providing prompt, reliable, and affordable service, backed by a guarantee on all our work. Whether you need a quick fix or a complete system upgrade, Irvine Air Conditioning & Refrigeration is here to help. Contact us today for a free estimate and experience the difference of working with a trusted HVAC professional.

  • Bluon, Inc.
    3.6
    Irvine, US

    Bluon is a company that provides tools for HVAC professionals. Their products include Bluon for Business, Bluon Search, and integrations with e-commerce platforms. Bluon for Business is designed to help contractors save time and be more productive by streamlining processes like buying replacement parts and accessing tech support. Bluon Search is a tool for distributors to find original BOMs and compatible cross-references for any brand. Bluon's e-commerce integrations allow businesses to connect customer needs directly to their inventory.

  • American Air Duct Cleaning
    5
    Irvine, US

    AMERICAN AIR DUCT CLEANING is a professionally owned company dedicated to providing quality service and solutions for improved indoor air quality to our residential and commercial customers in Southern California, Orange County. We have highly trained, professional, and courteous employees. We are committed to 100% customer satisfaction. Our company is Licensed, Fully Insured, and we receive the best training in the industry. We follow NADCA guidelines of Inspection and cleaning, use only EPA Registered products, and constantly invest in the Latest and Highest Quality Equipment. We are an Energy Rated company, meaning our procedures are proven to Increase Efficiency and Save Energy in Air Duct Cleaning.

  • RKM Heating and Air Conditioning, Indoor Air Quality
    4.7
    6236 River Crest Dr Ste A, Riverside, 92507, US

    Building Trust, One Home at a Time! Serving the Greater Riverside Area. RKM Heating and Air Conditioning is a family-owned and operated business that provides top-notch HVAC services to the community. With a 100% money-back guarantee and a lifetime warranty on repairs, you can trust our team of professionals to get the job done right. Our company has humble roots, starting with two brothers and $200, and has since grown to become a reputable name in the industry. We pride ourselves on excellent customer care and have a team of experts who are NATE certified and Energy Upgrade California certified. Whether you need installation, repair, replacement, or maintenance services, we've got you covered. Contact us today to schedule your appointment and experience the RKM difference.

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Frequently Asked Questions About HVAC Companies

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

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 often 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 reputable HVAC professional to assess your furnace and get recommendations.

What are the different types of HVAC systems?

Several types of HVAC systems are available for residential and commercial buildings:
  • Split Systems: The most common type, consisting of an outdoor unit (condenser/compressor) and an indoor unit (air handler/furnace).
  • Heat Pumps: Provide both heating and cooling by transferring heat between indoor and outdoor air.
  • Ductless Mini-Splits: Ideal for homes without existing ductwork or for adding heating and cooling to specific zones.
  • Packaged Units: A single unit that contains all the system's components.
  • Geothermal Heat Pumps: Use the earth's stable temperature to provide highly efficient heating and cooling.
An HVAC professional can help determine the best type of system for your needs and budget.

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. You can save energy by setting the thermostat higher when you're away or asleep.

What is an AFUE rating, and why is it important?

AFUE (Annual Fuel Utilization Efficiency) measures how effectively a furnace converts fuel to heat. A higher AFUE rating means greater efficiency and lower energy bills. The minimum AFUE for new furnaces is usually 80%, but modern furnaces can achieve AFUE ratings of 90-98%. Investing in a high-efficiency furnace can save money on heating costs over time.

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 repeated 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 reputable HVAC professional to assess your furnace and get recommendations.

What are the different types of HVAC systems?

Several types of HVAC systems are available for residential and commercial buildings:
  • Split Systems: The most common type, consisting of an outdoor unit (condenser/compressor) and an indoor unit (air handler/furnace).
  • Heat Pumps: Provide both heating and cooling by transferring heat between indoor and outdoor air.
  • Ductless Mini-Splits: Ideal for homes without existing ductwork or for adding heating and cooling to specific zones.
  • Packaged Units: A single unit that contains all the system's components.
  • Geothermal Heat Pumps: Use the earth's stable temperature to provide highly efficient heating and cooling.
An HVAC professional can help determine the best type of system for your needs and budget.

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. You can save energy by setting the thermostat higher when you're away or asleep.

What is an AFUE rating, and why is it important?

AFUE (Annual Fuel Utilization Efficiency) measures how effectively a furnace converts fuel to heat. Higher AFUE furnaces waste less fuel. The minimum AFUE for new furnaces is usually 80%, but modern furnaces can achieve AFUE ratings of 90-98%. Investing in a high-efficiency furnace can save money on heating costs over time.