AC Replacement Allentown

Find the best AC Replacement in Allentown

Receive up to 3 Central Air Replacement quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • 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 of experts is dedicated to providing reliable heating and air conditioning systems that you don't have to think about. We offer a range of services, including emergency HVAC services, air conditioning, AC repair, AC installation and replacement, AC maintenance, heating, heater repair, heater installation, heater maintenance, ductwork, duct cleaning, duct repair, duct installation, air quality, air handlers, humidifiers, dehumidifiers, insulation, thermostats, and seasonal HVAC maintenance checklists.

  • AAA Brothers
    4.7
    100 Main Street, Suite 100, Huntingdon Valley, 19006, US

    AAA Brothers Heating & Air Conditioning is a family-owned and operated business serving Huntingdon Valley and the surrounding areas since 1989. We are a Lennox Premier Dealer and have been recognized with numerous awards, including the Lennox Centurion Award and the Angi Super Service Award. Our team of certified technicians provides quality service at an affordable price, specializing in air conditioning and heating services. We offer a wide range of services, including installation, repair, maintenance, and financing options. We are committed to providing our customers with the best possible experience, from our free consultations to our 24/7 emergency services.

  • Jay Johnson's HVAC Service
    5
    Lansdowne, PA, 19050, US

    Jay Johnson's HVAC Service is a top-rated HVAC service provider based in Lansdowne, PA, serving the surrounding communities. We are dedicated to providing our customers with quality service in a timely fashion. Our team of experienced technicians has over 10 years of experience and is committed to exceeding your expectations. We offer a wide range of services, including HVAC contracting, air conditioning installation, heating and cooling, AC repair, heater repair, heater installation, vent duct cleaning, water HVAC maintenance, residential HVAC, and commercial HVAC. We understand the importance of a comfortable home or business, and we are here to help you keep your HVAC system running smoothly year-round.

  • United Heating and Air Conditioning
    180 Import Road, Pittston, 18640, US

    United Heating and Air Conditioning is a leading provider of HVAC design, installation, and repair services in Wilkes Barre, Scranton, and throughout Northeast Pennsylvania. With over 25 years of experience, we are dedicated to delivering quality, cost-efficient, and comfortable heating and cooling solutions for residential and commercial clients. Our team of expert technicians is highly trained and certified to handle all your HVAC needs, from routine maintenance to complex repairs. We also specialize in backflow prevention services, boiler repair, and automatic temperature controls. At United Heating and Air Conditioning, we understand the importance of indoor air quality and energy efficiency. We utilize the latest technologies and industry best practices to ensure optimal system performance and minimize your energy consumption. We are proud to be a COSTARS vendor, serving a wide range of public and private sector organizations. Our commitment to customer satisfaction is unwavering. We strive to provide prompt, reliable, and professional service at competitive prices. Contact us today to schedule a consultation and experience the United Heating and Air Conditioning difference.

  • PJ MAC HVAC Service & Repair
    5
    Drexel Hill, PA, 642 Harper Ave, 19026, US

    PJ MAC HVAC Service & Repair is a family-owned business dedicated to enhancing indoor air quality and the efficiency of HVAC systems for both residential and commercial clients. With years of experience and a strong commitment to excellence, we're your trusted partner for air duct cleaning, dryer vent cleaning, and a wide range of HVAC services. We specialize in HVAC work, offering timely AC system repair solutions, comprehensive furnace servicing, tune-ups, AC & heating unit installation and replacement, and duct work. We also work on dehumidifiers, UV light installation, and strive to offer the best customer service possible. We even provide emergency services - all you have to do is call our main phone number.

  • Sears Heating and Air Conditioning
    4.1
    137-35 Northern Boulevard, Flushing, 11354, US

    Sears Home Services has been providing home improvement solutions and repairing, maintaining, and replacing HVAC systems for over 30 years. With local experts in Flushing, NY, they offer a range of services including window replacement, siding, roofing, and more. Their knowledgeable HVAC consultants will visit your home to discuss your options and help you choose the best solution for your needs.

  • Compact HVAC Inc.
    3
    246 WEST 38TH STREET, New York, 10018, US

    Compact HVAC is New York City's premier HVAC contractor with over 45 years of experience. We specialize in air conditioning engineering, MERV filters, Halo LED lighting, UV lighting, PTAC AC units, humidification, indoor air quality, and preventative maintenance. We offer in-house engineering and install MERV rated filters, MERV 11 filters, MERV 13 filters, and enhanced UV and Halo LED lighting. We prioritize our customers' safety and health, especially during the COVID-19 pandemic. We service and sell AC equipment from top brands like Mitsubishi, LG, Daikin, Fujitsu, Sanyo, York, Carrier, Luxaire, American Standard, Aerosys, Island Air, IQ Air, water-source heat-pumps, chillers, spot coolers, split systems, and rooftop packaged units.

  • Green Air Care (dba Green Ductors)
    4.9
    57 W 57th St, Manhattan, 10019, US

    At Green Ductors, we envision a world where every breath is fresh, clean, and healthy. As the ‘doctors of ducts,’ our mission is to enhance indoor air quality by meticulously removing asthma and allergy triggers from the air. We are dedicated to creating healthier living and working environments, one duct at a time. Our goal is to help over 100,000 people breathe cleaner, purer air, significantly improving their health and well-being. Through our expert services, we are committed to making a tangible difference in communities, fostering environments where individuals can thrive without the burden of airborne contaminants. We believe in a greener, healthier future, and we are devoted to making it a reality, one duct cleaning at a time.

  • Flushing Heating and Air Conditioning
    4.7
    35-06 169th St, Flushing, 11358, US

    Since 1989, Flushing Heating and Air Conditioning has been providing homeowners and businesses in New York with exceptional heating and air conditioning services. With our experienced, certified technicians, Comfort Specialists, and skilled installers, we offer high-quality service, equipment, and emergency services that are unmatched in the region. Our Products and Services We offer the most trusted-leading products and services to our customers. Flushing Heating and Air Conditioning is committed to customer service and has earned an A+ rating with the Better Business Bureau along with multi-year recognition in the “Best of Bucks”. We are also a frequent winner of Carrier’s President’s Award, an honor reserved for the manufacturer’s highest achieving factory authorized dealers. We are dedicated to setting the Highest of Standards in the HVAC Industry.

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Frequently Asked Questions about AC Replacement

Considering a new AC unit? Learn more about AC replacement. Get informed and make the best decision for your home or business.

What size AC unit do I need for my home?

Choosing the correct AC unit size is essential for efficient and comfortable cooling. An undersized unit won't be powerful enough, while an oversized unit will cycle on and off too frequently, wasting energy and leading to premature wear and tear. An HVAC professional will perform a load calculation to determine the right size for your home. The calculation accounts for factors like square footage, insulation, windows, and climate. Don't rely on estimates, always consult an expert.

How do I clean my AC unit?

Regular cleaning of your AC unit can improve its efficiency and help it last longer. Follow these steps for cleaning:
  • Turn off the power: Before cleaning, disconnect the power to your AC unit at the circuit breaker.
  • Clean the outdoor unit: Remove obstructions and debris from the exterior unit. Carefully rinse dirt or grime from the unit's exterior.
  • Clean the indoor unit: Remove the access panel to the air handler and check the filter. Gently vacuum the evaporator coil fins and drip pan.
While these basic cleaning tasks can be done DIY, it is recommended to schedule a professional AC maintenance service annually or bi-annually.

How do I reset my AC unit?

If your air conditioner is not working properly, you can try resetting it. This can often resolve minor issues and restore normal operation. Here's how to reset your AC unit:
  1. Turn off the AC at the thermostat.
  2. Locate the circuit breaker that controls your AC unit and turn it off.
  3. Wait at least 5 minutes for the system to completely power down.
  4. Turn the circuit breaker back on.
  5. Turn on the AC at the thermostat.
If your AC doesn't work after you've tried resetting it, contact a licensed professional for further assistance.

How does HVAC zoning work?

HVAC zoning creates multiple, independently controlled areas, each with its own thermostat. This allows you to customize the temperature in different areas, improving comfort and saving energy. It can be added to your existing system or included as part of a new HVAC installation. Zoning is particularly beneficial for larger homes or buildings with uneven heating and cooling.

What size AC unit do I need for my home?

Choosing the correct AC unit size is essential for efficient and comfortable cooling. An too-small unit will struggle to cool your home adequately, while an oversized unit cycles inefficiently, resulting in higher costs and a shorter lifespan. An HVAC professional will perform a load calculation to determine the right size for your home. The calculation accounts for factors like square footage, insulation, windows, and climate. Get in touch with an HVAC contractor through HVACCompaniesHub for a professional load calculation.

How do I clean my AC unit?

Regular cleaning of your AC unit can improve its efficiency and extend its lifespan. Here's how to clean your AC unit::
  • Turn off the power: Before cleaning, disconnect the power to your AC unit at the circuit breaker.
  • Clean the outdoor unit: Remove obstructions and debris from the exterior unit. Carefully rinse dirt or grime from the unit's exterior.
  • Clean the indoor unit: Remove the access panel to the air handler and check the filter. Gently vacuum the evaporator coil fins and drip pan.
For a more thorough cleaning and inspection, contact a qualified HVAC technician.

How do I reset my AC unit?

If your AC unit is malfunctioning, you can try resetting it. Sometimes a simple reset can get your AC working again. Here's how to reset your AC unit:
  1. Turn off the AC at the thermostat.
  2. Locate the circuit breaker that controls your AC unit and turn it off.
  3. Wait at least 5 minutes for the system to completely power down.
  4. Turn the circuit breaker back on.
  5. Turn on the AC at the thermostat.
If your AC doesn't work after you've performed these steps, contact a qualified HVAC technician for diagnosis and repair.

How does HVAC zoning work?

HVAC zoning divides your home or building into separate zones, each with its own thermostat. This allows you to customize the temperature in different areas, improving comfort and saving energy. It can be added to your existing system or included as part of a new HVAC installation. Zoning improves comfort and energy efficiency.