HVAC Companies Jennings

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  • JMB A/C & Heating LLC
    5
    Meraux, 70075, US

    JMB A/C & Heating LLC is your trusted HVAC partner serving the Chalmette, Meraux, St. Bernard Parish, and New Orleans, LA area, as well as the surrounding 70-mile cities and towns. We are dedicated to providing exceptional air conditioning, heating, maintenance, and duct work services to both residential and commercial clients. Our team of expert technicians is committed to delivering superior repair work, ensuring your home or business enjoys clean, comfortable, and efficient air flow. We understand the importance of a properly functioning HVAC system for your comfort and well-being, and we strive to provide reliable, affordable solutions that meet your specific needs. Whether you require installation, repair, or tune-ups, JMB A/C & Heating LLC is here to keep you cool in the summer and warm in the winter.

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  • Aire Serv of Baton Rouge
    4.8
    Baton Rouge, US

    Aire Serv of Baton Rouge is a locally owned and operated HVAC company serving the Baton Rouge, Denham Springs, and Prairieville areas. We are dedicated to providing expert service professionals, upfront pricing, and no overtime charges. Our team is available 24/7 for emergency service and offers on-the-way alerts to keep you informed. We pride ourselves on our Neighborly Done Right Promise™ and Advantage Plan, ensuring your satisfaction with our services. Aire Serv is a Neighborly company, a trusted name in home services with a commitment to quality and customer satisfaction. We offer a wide range of HVAC services, including air conditioning repair, maintenance, and installation, as well as heating services. Our team of experienced technicians is equipped to handle all your HVAC needs, big or small. We understand the importance of a comfortable home environment, especially in Baton Rouge's climate. That's why we strive to provide reliable, efficient, and affordable HVAC solutions to keep your home at the perfect temperature year-round.

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  • A/C HEROES
    4.7
    New Orleans, US

    This website is managed by 411 Locals and has been temporarily removed. Please Click Here to reactivate or call (855) 204-6518 Monday through Friday 8AM - 4PM PST.

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  • Jackson Supply Co
    4.4
    Suite #100, 6655 Roxburgh Dr., Houston, 77041, US

    Jackson Supply Company is a growing, privately-held Air Conditioning, Heating and Ventilation Distributor with 22 branch locations in the States of Texas, Oklahoma, Tennessee, Louisiana, Mississippi, and Alabama. We take great pride in our day to day work which translates to years of servicing happy customers. Learn More About Jackson Supply. Upcoming Events Sorry, there are currently no events scheduled. Please check back later. View All Upcoming Events Subscribe Free Sign up here to be contacted by a Jackson Supply Representative Name* Company Email Address* Your City* Your State*

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  • A/C Supply Inc
    3.9
    New Orleans, US

    A/C Supply is a leading provider of HVAC equipment and supplies. With a wide range of products from top manufacturers, we offer everything you need to keep your systems running smoothly. From air filters to welding supplies, our inventory is stocked with the latest technology and innovative solutions. Our team of experts is dedicated to providing exceptional customer service and support, ensuring that your experience with us is nothing short of exceptional. Whether you're a contractor, builder, or homeowner, we're here to help you find the right products for your needs. Contact us today to learn more about our products and services.

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  • Keefe's Air Conditioning, Heating, Electrical, Generator & Plumbing
    4.8
    New Orleans, US

    Welcome to Keefe's Air Conditioning, Heating & Electrical — the go-to company for all of your heating, cooling, and electrical needs! If you’re looking for a reliable HVAC company or professional electrician services, turn to us for excellent service, quality work, and unbeatable expertise.With years of experience in the industry, we have worked with all makes and models of heating and cooling systems and electrical appliances. Whether you need a quick repair or a major installation, we have the skill and expertise to get the job done right the first time. Contact us today to schedule an appointment in New Orleans, LA, and experience our professional services for yourself! Read More Trust Our Electrical ProfessionalsWe understand the importance of electrical safety in the home, and we take every precaution to ensure that your electrical system is functioning correctly and safely. That’s why our electrician services are always competent and comprehensive.Our team of experts is trained to handle all sorts of electrical problems, be it faulty wiring, circuit breaker troubles, or anything in between. We know that smooth electrical functioning is a crucial part of your home or business, so you can trust us for a job well done. Contact Us Today! Schedule Your Appointment Our Commitment to You: At Keefe's, we're more than just a service provider - we're your partners in comfort and safety. Professionalism and Protection Gurantee: We gurantee a 24 hour response time or your service call is free. Fast Relief: Experience relief within 3 hours or less for AC services. Next-Day Install: For most AC and heating systems, we offer next-day installation to minimize downtime. Free 1-year Maintenance Agreement: All installations come with a complimentary 1-year maintenance agreement for peace of mind. 10-Year Parts & Labor Warranty: Rest assured with warranties on qualified systems and generators. Heating Professionals You Can Rely On Hardly a day goes by when the weather doesn’t reach one extreme or another in Louisiana. For this reason, you depend on your HVAC system to keep your home comfortable all year long as a local resident. But what happens when your air conditioner or heater goes rogue? You need to find an HVAC company that you can trust to take care of necessary repairs — that’s what we do best!If you’re in need of a reliable heating company, we’re here to help. Our highly skilled technicians offer a wide range of heating services to meet your comfort needs. Along with our repairs, we also specialize in installation and maintenance. We use only the highest quality parts and equipment, ensuring that your system operates at optimal levels all year round. Keep Cool With Help From Our AC Professionals Your HVAC system isn’t just a system, it’s a vital part of your home. That’s why we’re dedicated to providing you with the best possible service, from routine maintenance to emergency repairs. Our team of experts is trained to handle all sorts of HVAC problems, be it faulty wiring, circuit breaker troubles, or anything in between. We know that smooth HVAC functioning is a crucial part of your home or business, so you can trust us for a job well done. Contact Us Today! Schedule Your Appointment

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  • United Refrigeration Inc
    4.8
    123 Main St, Anytown, 12345, US

    Our company is a leading provider of refrigeration equipment and solutions. With a wide range of products and services, we cater to various industries and applications. Our mission is to provide high-quality products and exceptional customer service to meet the evolving needs of our customers.

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  • A/C Supply Inc.
    5
    New Orleans, US

    A/C Supply is a leading provider of HVAC equipment and supplies. With a wide range of products from top manufacturers, we offer everything you need to keep your systems running smoothly. From air filters to welding supplies, our inventory is stocked with the latest technology and innovative solutions. Our team of experts is dedicated to providing exceptional customer service and support, ensuring that your experience with us is nothing short of exceptional. Whether you're a contractor, builder, or homeowner, we're here to help you find the right products for your needs. Contact us today to learn more about our products and services.

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  • Taylor & Tyler HVAC Repair Contractors New Orleans LA | AC Air Conditioning
    4.1
    2301 Brooklyn Avenue, Harvey, 70058, US

    Taylor & Tyler AC/Heating is a locally owned and operated HVAC company serving the New Orleans, LA area. We provide a range of services including air conditioning and heating repair, installation, and maintenance. Our team of experienced technicians is dedicated to providing top-notch service and ensuring customer satisfaction. With 24-hour emergency service available, you can count on us to keep your home or business comfortable and running smoothly. Contact us today to schedule your free consultation and let us help you breathe easy!

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  • Ballard's Heating & Air
    5
    Baton Rouge, US

    One Hour Heating & Air Conditioning has been providing quality and reliable HVAC services to homeowners across the country for decades. Our main priority is to provide every one of our customers with honest work and an excellent experience. We adhere to a strict code of ethics, always offer a high level of service, treat customers with honesty and respect, and offer fair prices upfront. Our experienced and skilled technicians design, install, service, and repair HVAC systems and parts in strict accordance with the highest industry standards across the United States. Our team values your time, so we guarantee on-time arrivals. We pride ourselves in our on-time guarantee, highly skilled professionals, clean and friendly HVAC technicians, and our StraightForward Pricing guide. Qualities that make One Hour Heating & Air Conditioning different: We’re Local, 100% Satisfaction Guaranteed, Experienced & Reliable Technicians, Strict Code of Ethics, Providing Reliable HVAC Services Near You.

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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.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

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.

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

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.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

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 high-efficiency furnaces can achieve AFUE ratings of 90-98%. Investing in a high-efficiency furnace can save money on heating costs over time.

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 HVAC technician to fix the leak and add refrigerant.

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.