HVAC Companies Greenville

Find the best AC and Heating Services in Greenville

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

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  • Aurora Air
    21218 Saint Andrew Blvd #502, Boca Raton, 33433, US

    Aurora Air, Inc. is a Mechanical Class A HVAC Contractor serving Palm Beach and Orlando, Florida. We are dedicated to providing honest and fair service for all your heating, ventilation, and air conditioning needs. Whether you require fast repairs, new installations, or routine maintenance, our team of certified technicians is ready to assist you. We prioritize fast results, understanding the importance of reliable air conditioning in the Florida climate. Aurora Air, Inc. is committed to using the latest technologies and adhering to building codes. We work with leading brands like American Standard, Goodman, Trane Commercial, Rheem, Carrier Commercial, Daikin, Heil, First Co, Miami, Nest, IQ, Metals, and more. Our locally dispatched team ensures prompt service for both residential and commercial customers. Contact us today for all your HVAC needs!

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  • MODERN HVAC TECHNOLOGY LLC
    5
    5555 N Sheridan Rd Suite 3, Chicago, 60640, US

    Modern HVAC Technology LLC is a trusted HVAC repair company serving Chicago and the surrounding north lake cities. With over 20 years of experience, we provide a comprehensive range of services, including installation, repair, maintenance, and air quality solutions for both residential and commercial customers. Our team of highly trained and experienced technicians utilizes the latest technology and techniques to ensure your HVAC system operates at peak efficiency. We are committed to delivering exceptional customer service, transparent pricing, and lasting solutions. We pride ourselves on our reliability, responsiveness, and dedication to exceeding customer expectations. We are available 24/7 to address any HVAC emergencies, ensuring your comfort and peace of mind year-round.

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  • Four Suns Heating & Cooling, Inc.
    4.9
    10s160 Ramm Rd, Unit D, Naperville, 60564, US

    Four Suns Heating & Cooling, Inc. is proud to be a locally owned and operated heating and air conditioning company. We are a team of expert HVAC technicians that you can count on to keep you cozy. Give us a call at (630) 753-9410 and we will be happy to answer your questions or schedule an appointment for you. We service all makes & models! With the best-in-class services. We value superior job performance at a reasonable price, Four Suns Heating & Cooling, Inc. builds long-term relationships with our residential and commercial clients.

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  • CU Air Duct Cleaning
    4.9
    Champaign, US

    CU Air Duct Cleaning, LLC is your certified air duct cleaning specialist serving Champaign-Urbana and surrounding areas. We specialize in air duct cleaning, dryer vent cleaning, and other services to improve your home's comfort and air quality. Highly trained personnel, state-of-the-art equipment, and our efficient, safe and effective air duct cleaning process set CU Air Duct Cleaning, LLC apart from its competitors. We strive to provide our customers with the best customer service possible. Our philosophy has been and will always be to focus on customer satisfaction and integrity. Our vision is to help you, the customer, with your needs and become your number one resource for Air Duct Cleaning. Your satisfaction is guaranteed through top-notch service. Our expert technicians take great care to leave your home or business in pristine condition. Please give us a chance to demonstrate our exceptional services. We can show you the results of your duct cleaning with our camera.

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  • Your HVAC Guy
    5
    Aurora, IL, 60502, US

    Your HVAC Guy is a trusted local heating and cooling contractor serving Aurora and the surrounding communities for years. We specialize in providing reliable HVAC services for both residential and light commercial settings. Our commitment is to deliver quality work on time and within budget, utilizing the latest technology and green comfort solutions. We understand the importance of a comfortable living or working environment, and we strive to make the HVAC experience as easy and stress-free as possible for our customers. We take pride in our team of experienced technicians who are dedicated to providing superior results and reliable solutions for your indoor comfort needs. We believe in open communication and building long-term relationships with our clients. At Your HVAC Guy, you can expect: * **High-Quality Workmanship:** We use the latest technology and industry best practices to ensure your HVAC system is installed, maintained, and repaired to the highest standards. * **Customer Satisfaction:** Your comfort is our priority. We strive to exceed your expectations with every interaction. * **Personalized Attention:** We understand that every customer has unique needs. We take the time to listen to your concerns and provide tailored solutions. * **Convenience:** We work around your schedule to make the process as easy as possible. Contact us today for a free estimate and experience the difference that Your HVAC Guy can make for your home or business.

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  • Pinnacle HVAC, LLC
    5
    14007 S Bell Road Suite 126, Homer Glen, 60491, US

    Pinnacle Heating & Cooling is dedicated to providing the best possible comfort solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs. Since we have installed many systems in this area, we have earned a reputation for doing the job right the first time.

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  • Tom's Mechanical Systems Inc.
    4.5
    244 Harding St, Grayslake, 60030, US

    Family Owned, Family Operated Tom Brust, HVAC professional, established TMS (Tom's Mechanical Systems) in September of 2009. Tom has an established clientele base from Lake County to Chicago. Many have referred us to friends and family! Tom Sr, joined by his son Tommy, are caring people that provide each of their clients with a detailed explanation  of what they're doing, and why. We express to our clients that regular maintenance can prevent major errors. We offer our services at a competitive rate. We are very passionate about the work we do and the people we can help!

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  • HVAC Schaumburg
    5
    1000 E Golf Rd, Suite 100, Schaumburg, 60193, US

    HVAC Schaumburg is a leading HVAC repair and replacement specialist serving the Schaumburg, Illinois area. We've built a reputation for delivering complete customer satisfaction through our dedication, passion, and commitment to excellence. Our team of experienced technicians provides a comprehensive range of services for both residential and commercial properties, including AC repair and replacement, heating and furnace repair and replacement, and water heater repair and replacement. We pride ourselves on our value-packed pricing structures, ensuring affordability for all our customers. Whether you need a quick repair or a complete system replacement, HVAC Schaumburg is your trusted partner for all your HVAC needs.

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  • Giant HVAC Inc.
    3.1
    4315 N Elston Ave, Chicago, 60641, US

    Welcome to Giant HVAC, Chicago's #1 Local Heating and Cooling Contractor. We have over 30 years of experience, are a family owned and operated business, and can work at both commercial and residential properties. We're licensed and insured HVAC contractors, and our team will provide you with excellent customer service and quality results. We offer 24 hour emergency HVAC repair in the Chicago area. Get a hold of us now to learn more about our commercial HVAC or residential Heating Cooling and Air Conditioning services in Chicago, IL.

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  • Gustave A Larson Company
    4.8
    W233 N2869 Roundy Circle West, 53072, US

    The Gustave A. Larson Company is the Midwest, Plains and Mountain states leading distributor of Heating, Ventilation, Air Conditioning and Refrigeration products. Our business philosophy is to focus on serving the needs of our customers with a value-added, professional and enthusiastic attitude. We strive to make doing business with us as easy as possible, from our online ordering site GoHVACR.com to how our branches are set up and run. We constantly push to be industry experts and set the standard for how things are done both internally with our employees, and externally with our customers and dealers. We are a family, and that includes our customers. The interpersonal relationships are so important – caring for our customers and the relationships that we have with them.

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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.

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.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

How do I find a good HVAC company near me?

Finding a reputable HVAC company requires research. Consider these tips:

  • Check Online Reviews: Look for HVAC companies with positive reviews and high ratings on platforms like Google, Yelp, and others.
  • Ask for Referrals: Reach out to friends, family, neighbors, or colleagues for recommendations.
  • Verify Licensing and Insurance: Ensure the company is properly licensed and insured to operate in your area.
  • Look for Certifications: Check for certifications from reputable organizations like NATE (North American Technician Excellence).
  • Compare Quotes: Get quotes from multiple HVAC companies to compare pricing and services.
  • Use a Directory like HVACCompaniesHub: Simplify your search by using our directory of pre-screened and qualified HVAC professionals.

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 not cool 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 HVAC technician to diagnose the issue and recharge the system.

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.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

How do I find a good HVAC company near me?

Finding a reputable HVAC company requires research. Consider these tips:

  • Check Online Reviews: Look for HVAC companies with positive reviews and high ratings on platforms like Google, Yelp, and others.
  • Ask for Referrals: Reach out to friends, family, neighbors, or colleagues for recommendations.
  • Verify Licensing and Insurance: Ensure the company is properly licensed and insured to operate in your area.
  • Look for Certifications: Check for certifications from reputable organizations like NATE (North American Technician Excellence).
  • Compare Quotes: Get quotes from multiple HVAC companies to compare pricing and services.
  • Use a Directory like HVACCompaniesHub: Simplify your search by using our directory of pre-screened and qualified HVAC professionals.

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 AC repair specialist to diagnose the issue and recharge the system.