Furnace Repair Jacksonville

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  • Air Rescue By C J's Heating
    4.9
    Deltona, US

    At Air Rescue by CJ’s, we understand how important a comfortable indoor environment is to you and your family. That’s why we offer a comprehensive range of professional HVAC services in Deltona, FL, and the surrounding areas. Whether you need a new air conditioning system installed, your furnace repaired, or routine maintenance to keep your equipment running smoothly, our team of experienced technicians is here to help. We work with all major makes and models of HVAC equipment, and we’re committed to providing our customers with top-notch service at competitive prices. We’re a family-owned and operated business, and we treat our customers like family. We’re dedicated to providing honest, reliable service that you can trust.

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  • D & W Heating & Air Conditioning
    4.9
    Sarasota, FL, 2251 Sarasota Center Blvd, 34240, US

    At D & W Heating & Air Conditioning, we have over 20 years of experience providing reliable heating and cooling services to our customers. Our certified Sarasota air conditioning repair technicians undergo continual training and education to remain current with the latest techniques in the field. We also use state-of-the-art equipment and follow safety standards when completing any job. If your heater or air conditioner is giving you problems, you can count on us to deliver the service you need. We can handle issues of any complexity and are ready to discuss your installation, repair, and maintenance options. We offer financing and coupons to provide solutions to fit your budget.

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  • Emergency AC
    4.8
    Miami, US

    Emergency AC Corp has been delivering its highly professional ac repair services near you for multiple years. It has, since then, established itself among the premier HVAC services providers for residential and commercial clients. We started this business to offer only professional services, solutions and insights. So, we understand better what are the potential hazards that dysfunctional or undeforming a/c units and repair them effectively.If you want to install a new AC unit in your home, or place of work, whether for the first or umpteenth time—you’re better off hiring a professional to do it for you. There’s no DIY route to this one except you are sitting on pretty valuable information. We will help you determine the best carrier for your space size, needs and taste.At the end of the day, we are enhancing the air conditioning system performance and creating for you a better, fresher, healthier living space to stay in. Rather than looking to pay small cash to a quack from the street corner, work with a professional to eliminate costly mistakes and the financial implications of a do over.Put your faith in a company that has never let anyone down. We do our possible best to make sure that you end up being a satisfied and happy customer.

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  • United Air Conditioning
    4.8
    13150 S Belcher Rd, Largo, 33773, US

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  • Air Anytime LLC
    4.9
    Oakland Park, FL, 960 NW 36 St, 33309, US

    At Air Anytime, we are committed to providing the highest level of workmanship and customer service in every job we do. We adhere to industry standards because we care about your investment. Your money deserves only the best from your trusted HVAC contractor in Fort Lauderdale, FL. That’s why we see to it that our services are centered on giving you the comfort and peace of mind that you need every minute of the day.

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  • Momentum AC
    4.8
    3113 N Armenia Ave, Tampa, 33607, US

    Momentum AC Services Inc is a leading HVAC provider serving the Tampa Bay area and surrounding communities. We are dedicated to providing exceptional customer service and reliable cooling solutions to our residential and commercial clients. Our team of experienced HVAC contractors is trained and certified to handle all your AC and HVAC needs, from installation and repair to maintenance and air quality solutions. We pride ourselves on our commitment to delivering quality workmanship, transparent pricing, and timely service. Whether you're looking for a new AC system, need repairs for your existing unit, or want to improve your indoor air quality, Momentum AC is your trusted partner for all your HVAC needs.

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  • Advanced Air Care Heating and Cooling
    4.8
    5585 Crawfordville Rd, Tallahassee, 32305, US

    The weather in Tallahassee can be harsh, and a reliable air conditioning and heating system is a necessity. Modern air conditioners and furnaces are extraordinarily efficient and provide the ultimate in comfort. At Advanced Air Care Heating & Cooling, our business philosophy revolves around a steadfast commitment to helping our customers keep their homes healthy, comfortable and energy efficient in all weather conditions. With air conditioning repair, installation, heating and heat pump services, our pros have a solution to any HVAC issue. Furnace and AC InstallationModern air conditioners, furnaces and heat pumps are built to last many years, but it’s the skill and experience of the installing contractor that makes all the difference. Our commitment to honesty and integrity in the installation process ensures that your new equipment will provide many years of dependable and energy efficient comfort. We specialize in repairs, new construction, and replacement systems for both commercial and residential applications. Learn More Heating and Air Conditioning RepairThe value of an HVAC company is most evident when the chips are down during extreme summer weather. That’s when most air conditioners break down, and companies with limited resources have a tough time providing service in a timely manner. We have a large service department staffed by skilled technicians so that every service inquiry is handled promptly. Regardless of the brand or model you have, we can fix it, and 24/7 service is always available for those unexpected emergencies. Learn More Maintenance ServiceYour HVAC equipment is really no different than your vehicle in a lot of ways. Air conditioners, heat pumps and furnaces require regular maintenance to keep you comfortable while operating at peak efficiency. We offer a variety of maintenance and tune-up options that help lower cooling and heating repair costs and extend the life of your equipment. Learn More Why Choose Us 24/7 Emergency Service Certified Technicians Groundbreaking Products Satisfaction Guaranteed Dealer and Factory Discounts Locally Owned for Over 35 Years

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  • American Plumbing Heating & Cooling
    4.9
    Sarasota, US

    American Plumbing Heating & Cooling has more than 100 years of combined service experience. We are proud to serve homeowners, businesses, builders, and large commercial companies throughout the coast of Florida, from Cape Coral up to Navarre. From one area to the next, we have several locations that allow our fully stocked trucks to be ready to go at a moments notice. We are also pleased to provide all the services you expect from the leading HVAC contractor and plumber in multiple states across the country, including Louisiana, Texas, and Alabama. As a top HVAC contractor, we proudly sell America's top brands, including American Standard, Coleman, and Goodman. In addition, we service all brands. We have been in business since 2014, and our team has over 100 years of collective experience providing top-notch customer service. Our experts have a wealth of knowledge in both residential and commercial plumbing and HVAC services. We proudly serve the southeast and gulf areas, including Texas, Louisiana, and Alabama. We also serve Florida's panhandle and surrounding areas, including Cape Coral, Navarre, Pensacola, Bradenton, Sarasota, Lakewood Ranch, Venice and extending to other parts of Florida.

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  • Express Air Conditioning & Heating Inc
    5
    Pensacola, Florida, 2796 Helen St., 32504, US

    At Express Air, we are dedicated to providing superb HVAC service to our customers. Our team is standing by and ready to help. With over [insert number] years of experience, we have the expertise to handle all your air conditioning and heating needs. From AC repair to installation, maintenance, and duct cleaning, we offer a wide range of services to keep your home or business comfortable and efficient. Our team is licensed and insured, and we pride ourselves on our prompt and professional service. Contact us today to schedule your appointment and experience the Express Air difference.

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  • Air Zone Mechanical
    5
    16600 NW 54th Ave Unit 3, Miami Gardens, 33014, US

    For more than 25 years we have been providing the highest level of reliability and service satisfaction to our customers in South Florida. We offer high-quality AC solutions at unbeatable prices. Call us for a free quote today if you need air conditioning repair, installation or maintenance. We would be glad to help. Trusted HVAC company serving residents & businesses. Air Zone Mechanical meets the highest performance standards in the business since 1981, from employee training to customer service. No HVAC job too small or too large for our experts! We specialize in all types of appliance repair. We service all brands, makes and models, including Sub Zero, Viking, Miele and more. We install, service and repair all types of wine cellars. Welcome to Air Zone Mechanical! — Your go-to air conditioning, wine cellar and appliance repair company in Miami. Our Miami-Dade based HVAC technicians offer the highest level of reliability and service satisfaction in the industry. Our clients are our most valuable assets, and we offer personalized services in Miami-Dade, Broward and Palm Beach with exceptional attention to detail.

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Frequently Asked Questions about Furnace Repair

Is your furnace acting up? Get answers to common questions about furnace repair and find trusted local technicians.

Why is my furnace blowing cold air?

Several problems can cause your furnace to blow cold air::
  • Pilot light or ignition problems: In older furnaces, the pilot light needs to be lit for the burners to ignite. In newer furnaces, a faulty electronic ignition system can prevent the burners from igniting.
  • Thermostat issues: A faulty thermostat can prevent the furnace from turning on or make it blow cold air. Check your thermostat settings to ensure the system is set to 'heat' and the temperature setting is higher than the current room temperature.
  • Overheating: If the furnace overheats, a safety switch may shut off the burners, causing the blower to circulate cold air.. Overheating can also damage your furnace, so it's best to have a professional inspect the system.
  • Ductwork problems: Leaks in your ductwork can allow heated air to escape into unconditioned spaces, reducing the amount of warm air that reaches your rooms.. This can also result in the furnace blowing cold air, especially if the leak is near the beginning of the ductwork run.
If your furnace is blowing cold air, it's important to troubleshoot the problem and, if necessary, call a qualified HVAC technician for repair.

How can I tell if my furnace is the correct size for my home?

A properly sized furnace is crucial for efficient and comfortable heating. An too-small furnace will constantly run and struggle to heat your home effectively, especially in cold weather.. An oversized furnace will short cycle, causing wear and tear, inconsistent heating, and inflated utility bills. Signs that your furnace may not be correctly sized include::
  • High Energy Bills: An oversized furnace can cause increased energy consumption.
  • Inconsistent Temperatures: Noticeable temperature fluctuations throughout your home.
  • Short Cycling: If your furnace turns on and off frequently, it may not be heating your space efficiently and wasting energy.
  • Poor Air Quality: If the airflow from the vents seems weak or there are areas with inconsistent temperatures, the unit may be the wrong size.
  • Excessive Noise: Oversized furnaces can make loud or unusual sounds
If you suspect your furnace is improperly sized, it's essential to consult with an HVAC professional. Ask a professional for a load calculation to confirm appropriate sizing. A proper sizing calculation is a worthwhile investment for optimal comfort and energy efficiency.

What is an AFUE rating?

AFUE stands for Annual Fuel Utilization Efficiency. It is a measure of how effectively a furnace converts fuel to heat. . The AFUE rating is expressed as a percentage. For instance, a furnace with a 95% AFUE rating converts 95% of the fuel's energy into usable heat, while the remaining 5% is lost as exhaust gases.. Always choose a furnace with the highest AFUE rating you can afford. The minimum AFUE rating for new furnaces is 80%, but high-efficiency models can have AFUE ratings of 90% to 98% or more.

What causes a furnace to stop working?

There are many potential causes of furnace failure, from minor issues to major breakdowns. Some of the most common causes include::
  • Lack of power: Check the circuit breaker to ensure the furnace is receiving power. Make sure the power switch near the furnace is also on.
  • Thermostat problems: A faulty thermostat may not be signaling the furnace to turn on. Try resetting the thermostat or replacing the batteries. If that doesn't solve the problem, the thermostat may need to be replaced.
  • Clogged air filter: A clogged air filter can cause many problems. Try replacing the filter.
  • Ignition problems: The igniter or pilot light (in older furnaces) is responsible for lighting the burners. A faulty igniter or pilot light may need to be cleaned or replaced..
  • Blower motor issues: The blower motor is crucial to distributing warm air throughout your home. If the blower motor is broken, the furnace may not produce enough heat.
  • Gas supply problems (for gas furnaces): Make sure the gas supply valve to the furnace is turned on.. Check that there are no gas leaks.
  • Other component failures: Other components, such as the heat exchanger, flame sensor, control board, or limit switch, can also cause furnace malfunctions..
If you cannot identify or resolve the issue yourself, contact a qualified HVAC technician for diagnosis and repair .

Why is my furnace blowing cold air?

Possible reasons for cold air include:
  • Pilot light or ignition problems: If the pilot light is out, the burners won't light, and the furnace won't produce heat. In newer furnaces, a faulty electronic ignition system can prevent the burners from igniting.
  • Thermostat issues: A faulty thermostat can prevent the furnace from turning on or make it cycle improperly. Check that your thermostat to ensure the system is set to 'heat' and the temperature setting is higher than the current room temperature.
  • Overheating: If the furnace overheats, a safety switch may shut off the burners, causing the blower to circulate cold air.. Overheating can also damage your furnace, so it's best to have a professional inspect the system.
  • Ductwork problems: Leaks in your ductwork can allow heated air to escape into unconditioned spaces, reducing the amount of warm air that reaches your rooms.. Poorly insulated or leaky ducts can cause a variety of heating issues.
If you're not able to identify the cause and fix the problem yourself, contact a furnace repair professional.

How can I tell if my furnace is the correct size for my home?

A properly sized furnace is essential for optimal home comfort. An undersized furnace won't adequately heat the space. An too-large furnace will short cycle, causing wear and tear, inconsistent heating, and inflated utility bills. Here are some signs your furnace may be improperly sized:
  • High Energy Bills: An incorrectly sized furnace can cause increased energy consumption.
  • Inconsistent Temperatures: Noticeable temperature differences between rooms.
  • Short Cycling: If your furnace turns on and off frequently, it may not be heating your space efficiently and wasting energy.
  • Poor Air Quality: If the airflow from the vents seems weak or there are areas with inconsistent temperatures, the unit may be the wrong size.
  • Excessive Noise: A furnace that's too large may produce more noise than normal.
A qualified technician will be able to assess your home's heating needs. A Manual J load calculation can accurately determine the appropriate furnace size.. Installing the correct size unit will maximize efficiency and minimize energy bills.

What is an AFUE rating?

AFUE stands for Annual Fuel Utilization Efficiency. AFUE helps consumers compare the efficiency of different furnace models. It's a percentage reflecting how much of the energy in the fuel becomes heat for your space. For instance, a furnace with a 95% AFUE rating converts 95% of the fuel's energy into usable heat, and only 5% is wasted. Higher AFUE ratings mean greater efficiency and lower heating costs. Look for high-efficiency systems for maximum savings.

What causes a furnace to stop working?

There are many potential causes of furnace failure, ranging from simple issues to more complex problems. Here are some possible culprits:
  • Lack of power: Check the circuit breaker to ensure the furnace is receiving power. Make sure the power switch near the furnace is also on.
  • Thermostat problems: A faulty thermostat may not be signaling the furnace to turn on. A malfunctioning thermostat requires replacement.
  • Clogged air filter: A dirty air filter can cause many problems. Try replacing the filter.
  • Ignition problems: Issues with the igniter or pilot light can prevent the furnace from starting. In newer furnaces, electronic ignition systems control this process and should be checked if there are problems.
  • Blower motor issues: The blower motor is crucial to distributing warm air throughout your home. If the blower motor is broken, the furnace may not produce enough heat.
  • Gas supply problems (for gas furnaces): Gas furnaces require both gas and electricity to function properly. Check that there are no gas leaks.
  • Other component failures: Other components, such as the inducer motor, capacitor, or pressure switch, might be responsible.
If you cannot identify or resolve the issue yourself, contact a furnace repair specialist .