HVAC Companies South Lebanon

Find Air Conditioning Services in South Lebanon

Receive multiple AC and Heating Services quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • U.S. Mechanical
    4
    412 8TH AVE, NEW YORK, 10001, US

    U.S. Mechanical is a premium HVAC service provider dedicated to delivering exceptional service to our clients. We offer a comprehensive range of residential and commercial HVAC services, including maintenance, repair, and installation. Our team of experienced technicians is committed to providing prompt, reliable, and efficient service. We are proud to serve the five boroughs of New York City: Manhattan, Brooklyn, Queens, Staten Island, and The Bronx. We are committed to providing our clients with the highest quality service and products. We are a Mitsubishi Diamond Contractor, and we are also proud to serve a variety of clients, including Judson Real Estate, Third Street Music School Settlement, New York Water Taxi, Norlake, Circle Line Sightseeing, Yacht World, and Friday's. If you are looking for a reliable and experienced HVAC service provider, look no further than U.S. Mechanical.

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  • One Hour Heating & Air
    4.9
    123 Main St, Pittsburgh, Pittsburgh, PA, US

    One Hour Heating & Air Conditioning is a premier HVAC service provider in the United States. We care about your comfort and respect your time. We back all of our work with a 100% customer satisfaction guarantee for two years and are always on time - guaranteed. Our team will take your call 24 hours a day, seven days a week. We offer a range of services including emergency HVAC services, air conditioning, heating, ductwork, and more. Our team of experts is dedicated to providing you with the best possible service and ensuring your home is comfortable and safe.

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  • 7 Sons Air Conditioning Heating Company
    4.6
    968 Easton Road, Suite F, Warrington, 18976, US

    7 Sons Air Conditioning Heating Company has been repairing and installing HVAC systems since 1993 in Bucks and Montgomery Counties. 7 Sons Air Conditioning Heating Company offers emergency service 24 hours a day; 365 days a year. Repairs and maintenance from highly trained and experienced technicians, repairing all makes and brands of furnaces, heat pumps, air conditioners, air purifiers, and humidifiers with upfront pricing and parts and labor warranty on all repairs. Fully stocked trucks with factory parts allow repairs to be made the same day.We’re here when you need us, CALL (215) 364-8860 schedule an appointment.

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  • New York HVAC Services
    25 Sherman Ave, 2nd Floor, New York, 10040, US

    New York HVAC Services is an HVAC contractor with experienced mechanics and technicians servicing New York Area. New York's Sales, Service & Installation of Air Conditioning Systems. Read More.

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  • Universal HVAC Express, Inc.
    4.8
    Jamaica, 11433, US

    Universal HVAC Express, Inc. is your trusted source for HVAC repairs, replacements, and installations in Jamaica, Queens, NY, and surrounding communities like Springfield Gardens and Valley Stream. We pride ourselves on providing efficient service and exceptional workmanship for both residential and light commercial clients. Our team of skilled and experienced technicians is dedicated to keeping your HVAC system running smoothly year-round. We understand the importance of a comfortable home or business, and we're committed to delivering reliable solutions that fit your budget. When you choose Universal HVAC Express, you can expect clear communication, professional service, and a commitment to treating your property with care. We offer a wide range of services, including AC installation, AC repair and maintenance, furnace repair and installation, and boiler repair and installation. We also provide free estimates and financing options to make our services accessible to everyone.

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  • UGI Heating, Cooling & Plumbing
    4.5
    715 Front Street, Whitehall, 18052, US

    UGI Heating, Cooling & Plumbing is dedicated to providing quality HVAC and plumbing services in Eastern Pennsylvania. We understand that your home's heating, cooling, and plumbing systems are crucial for your comfort and well-being. That's why we offer a wide range of services, from routine maintenance to emergency repairs, to keep your systems running smoothly for years to come. Our team of veteran installers and technicians is committed to providing superior customer service and ensuring your complete satisfaction. We take the time to understand your unique comfort preferences and work with you to find the best solutions for your needs.

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  • Mr. Holland's Home Services
    4.9
    York, US

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  • Quality Heating & Sheet Metal Company, Inc.
    4.8
    2840 North Brookfield Rd, Brookfield, 53045, US

    We Are A Family-Owned HVAC Company Providing Home comfort Since 1961 Providing the Greater Milwaukee Area and Southeastern Wisconsin with unparalleled furnace and air conditioning services. Our team of experts is dedicated to providing top-notch service and ensuring your home is comfortable and safe.

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  • WT HVAC EQP SUPPLY (DAIKIN Distributor) 興中空調公司
    3.7
    York, US

    With over 30 years of experience in heating, ventilation, and air conditioning, WT HVAC EQP SUPPLY provides a comprehensive range of exceptional services, including consultation, installation, repair, technical support, design-build, plan specification, and high-quality products at competitive prices. WT HVAC EQP SUPPLY has been exclusively focused on developing the Daikin HVAC business since 2011. As Daikin's authorized distributor, we remain committed to delivering value to our contractors and customers, as we always have... more details

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  • Hi Tech Central Air Conditioning Services
    5
    2nd Floor, 1144 Lexington Ave, New York, 10075, US

    Hi Tech Central Air Conditioning Services is an HVAC contractor with experienced mechanics and technicians servicing New York Area. New York's Sales, Service & Installation of Air Conditioning Systems. Read More.

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Over 15,611+ HVAC Businesses on our directory

Our HVAC contractors operate in South Lebanon & surroundings!

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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 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 regular maintenance should I do on my HVAC system?

You can perform some simple maintenance tasks yourself to keep your HVAC system running smoothly:
  • Change Air Filters: Change or clean your air filters every 1-3 months. Dirty air filters restrict airflow and decrease system efficiency.
  • Clear Debris: Keep the area around your outdoor unit clear of debris, leaves, and snow.
  • Check Thermostat Settings: Make sure your thermostat is set to the desired temperature and is functioning correctly.
For more complex maintenance, like cleaning coils or checking refrigerant levels, contact a qualified HVAC technician. Regular professional maintenance is crucial for extending the lifespan of your system and preventing costly repairs.

How can I tell if my furnace filter needs changing?

You should change your furnace filter regularly, typically every 1-3 months, or more often if you have pets or allergies. Here are some signs your filter needs changing:
  • Reduced Airflow: Noticeably weaker airflow from your vents.
  • Dusty Vents: Dust accumulation around your vents.
  • Increased Dust: More dust than usual in your home.
  • Allergies or Respiratory Issues: Worsening allergy symptoms or respiratory problems.
  • Higher Energy Bills: A dirty filter restricts airflow, forcing your furnace to work harder.
  • Overheating: The system overheats due to restricted airflow.
Check your filter monthly and change it as needed to maintain good indoor air quality and HVAC system efficiency.

What is the difference between an AC unit and a heat pump?

While both air conditioners and heat pumps provide cooling, they differ in how they generate heat. An AC unit cools your home by extracting heat and transferring it outside. It uses a separate furnace or heating system for heating in colder months. A heat pump, however, can both cool and heat. In cooling mode, it functions like an AC, extracting heat from indoor air and releasing it outdoors. In heating mode, it reverses this process, extracting heat from the outside air (even in cold temperatures) and transferring it inside. This makes heat pumps more energy-efficient for heating than traditional electric resistance heating, especially in mild to moderately cold climates.

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 may suggest a refrigerant leak.
If you suspect low refrigerant, contact an HVAC technician to diagnose the issue and recharge the system.

What regular maintenance should I do on my HVAC system?

You can perform some simple maintenance tasks yourself to keep your HVAC system running smoothly:
  • Change Air Filters: Change or clean your air filters every 1-3 months. Dirty air filters restrict airflow and decrease system efficiency.
  • Clear Debris: Ensure there are no obstructions near the vents inside your home.
  • Check Thermostat Settings: Make sure your thermostat is set to the desired temperature and is functioning correctly.
For more complex maintenance, like cleaning coils or checking refrigerant levels, contact a qualified HVAC technician. Regular professional maintenance is crucial for extending the lifespan of your system and preventing costly repairs.

How can I tell if my furnace filter needs changing?

Here are some signs your furnace filter needs changing (remember to change it every 1-3 months):
  • Reduced Airflow: Noticeably weaker airflow from your vents.
  • Dusty Vents: Dust accumulation around your vents.
  • Increased Dust: More dust than usual in your home.
  • Allergies or Respiratory Issues: Worsening allergy symptoms or respiratory problems.
  • Higher Energy Bills: A dirty filter restricts airflow, forcing your furnace to work harder.
  • Overheating: The system overheats due to restricted airflow.
Check your filter monthly and change it as needed to keep your system running efficiently.

What is the difference between an AC unit and a heat pump?

While both air conditioners and heat pumps provide cooling, they differ in how they generate heat. An AC unit cools your home by extracting heat and transferring it outside. It uses a separate furnace or heating system for heating in colder months. A heat pump, however, can both cool and heat. In cooling mode, it functions like an AC, extracting heat from indoor air and releasing it outdoors. In heating mode, it reverses this process, extracting heat from the outside air (even in cold temperatures) and transferring it inside. This makes heat pumps more energy-efficient for heating than traditional electric resistance heating, especially in mild to moderately cold climates.