Emergency HVAC League City

Find After Hours HVAC in League City

Get up to 3 Emergency HVAC quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best deal.

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  • Semper Fidelis AC LLC
    5
    2916 Cottage Grove Ave, Naples, 34112, US

    Honoring Your Comfort with Marine Integrity and Excellence! We are on a Mission to Provide Superior Comfort and Air Quality. Reach Out To Us Today! Semper Fidelis AC LLC 20+ Years of Serving Collier and Lee Counties, FL All your HVAC needs

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  • Frisco HVAC Pros
    5
    Frisco, US

    Frisco HVAC Pros is a family owned and operated HVAC and plumbing company serving Frisco and the surrounding areas of North Dallas, Texas. We are committed to providing our customers with the highest quality service and 100% satisfaction guaranteed. Our expert technicians are certified and dedicated to excellent customer service. We offer a wide range of services, including AC repair, AC maintenance, furnace repair, furnace maintenance, AC replacement, new furnace installations, water heater installation and repair, and more. We are your trusted source for all of your HVAC and plumbing needs!

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  • As
    5
    Corpus Christi, US

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  • A Plus Air & Heating Garland
    5
    Garland, US

    A Plus Air & Heating Garland is a reliable heating and cooling company in Garland, TX, providing comprehensive HVAC services for over 32 years. Our team of experts is certified by the Air Conditioning Contractors of America (ACCA) and has earned ACE certification, the highest standard in the industry. We offer a range of services, including HVAC installation, repair, and maintenance, as well as air conditioning maintenance, AC installation, heating replacement and installation, heat pump services, and insulation. Our goal is to ensure customer satisfaction, and we back our services with a one-year 100% Satisfaction Guarantee. With years of experience and a commitment to exceptional customer service, we are the right choice for all your HVAC needs.

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  • PHI Heat & Air
    4.9
    4561 E. Hwy 82, Gainesville, 76240, US

    PHI Heat & Air is a trusted name in Gainesville and the broader North Texas area for heating and air conditioning repairs. With over 14 years of experience, we've built a reputation for quality work and friendly customer service. Our highly trained technicians have the knowledge and expertise to provide a full range of HVAC services in Gainesville, TX. We adhere to the highest industry standards for AC repair, ensuring you receive top-notch service. We offer high-efficiency air conditioners, furnaces, and heat pumps, backed by unbeatable warranties. At PHI Heat & Air, we believe in doing the right thing for our customers and the planet. We strive to make your home as energy-efficient as possible. As independent dealers for leading heating and cooling companies, we install only the best equipment. Our customers know we are synonymous with exceptional home comfort and innovation. We stand behind our work with industry-leading warranties, guaranteeing your satisfaction. When you choose PHI Heat & Air for your new HVAC installation, you get peace of mind knowing your system will last. All residential installations come with a 10-Year Repair Warranty on both parts and labor, a deal you won't find anywhere else. Call us today at (940) 768-8586 for immediate 24/7 support. We're not just here for your AC, we're here for YOU!

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  • An
    5
    Corpus Christi, US

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  • A-
    5
    Grand Prairie, US

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  • Co
    4.9
    Fort Worth, US

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  • Ai
    4.8
    Grand Prairie, US

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  • Te
    4.8
    Grand Prairie, US

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Frequently Asked Questions About Emergency HVAC Services

Find answers to common questions about emergency HVAC repair and 24/7 heating and cooling services.

What is a heat exchanger, and why is it important?

A heat exchanger transfers heat from the burned fuel to the air that circulates throughout your home. It separates the combustion process from the circulating air, ensuring that only heated air is distributed. Regular inspection of your heat exchanger is vital for preventing CO leaks. Consult with an HVAC professional if you suspect a problem with your heat exchanger.

How can I prevent frozen pipes in the winter?

Frozen pipes are a common HVAC emergency in cold climates. Prevent them by:
  • Insulate Pipes: Insulate exposed pipes in unheated areas, such as crawl spaces, attics, and garages.
  • Seal Air Leaks: Seal air leaks and cracks in walls and foundations near pipes.
  • Keep Thermostat Consistent: Maintain a consistent thermostat setting, even when you are away, to keep indoor temperatures above freezing.
  • Open Cabinet Doors: Open cabinet doors under sinks to allow warmer air to circulate around pipes.
  • Let Faucets Drip: During extremely cold weather, allow cold water taps to drip slightly to relieve pressure and prevent pipes from bursting.
{If you suspect a frozen pipe, turn off the water supply and contact a plumber.. | Thawing frozen pipes requires caution and should be done by a professional.

What should I do while waiting for an emergency HVAC technician?

While waiting for an emergency HVAC technician:
  • Safety First: If you suspect a gas leak or any electrical hazard, evacuate your home or building immediately and contact your utility company or emergency services.
  • Turn Off Your System: Turn off your HVAC system at the thermostat to prevent further damage.
  • Document the Issue: If possible, take photos or videos of the problem to show the technician.
  • Gather Information: Have your HVAC system's model and serial number readily available, along with any warranty information.
  • Clear Access: Ensure clear access to your HVAC system for the technician.
  • Prepare Questions: Write down any questions you want to ask the technician.

How do I know if I have a gas leak?

Gas leaks are dangerous and hazardous. Signs of a gas leak can include:
  • A sulfurous odor
  • Hissing or whistling sounds near gas lines or appliances
  • Blowing dirt or bubbles in standing water
  • Dead or discolored vegetation near gas lines
  • Physical symptoms like dizziness, nausea, or headaches
If you suspect a gas leak, immediately evacuate the area and call your local utility provider or 911 from outside the building. Avoid any open flames or sparks.

What is a heat exchanger, and why is it important?

A heat exchanger transfers heat from the burned fuel to the air that circulates throughout your home. It prevents dangerous gases from mixing with the heated air, ensuring that only heated air is distributed. A cracked heat exchanger is a serious safety hazard, as it can allow carbon monoxide to leak into your home. Consult with an HVAC professional if you suspect a problem with your heat exchanger.

How can I prevent frozen pipes in the winter?

Frozen pipes are a common HVAC emergency in cold climates. Prevent them by:
  • Insulate Pipes: Insulate exposed pipes in unheated areas, such as crawl spaces, attics, and garages.
  • Seal Air Leaks: Seal air leaks and cracks in walls and foundations near pipes.
  • Keep Thermostat Consistent: Maintain a consistent thermostat setting, even when you are away, to keep indoor temperatures above freezing.
  • Open Cabinet Doors: Open cabinet doors under sinks to help prevent pipes from freezing.
  • Let Faucets Drip: During freezing temperatures, allow cold water taps to drip slightly to relieve pressure and prevent pipes from bursting.
{If you suspect a frozen pipe, shut off the main water valve and call a professional. | Thawing frozen pipes requires caution and should be done by a professional.

What should I do while waiting for an emergency HVAC technician?

While waiting for an emergency HVAC technician:
  • Safety First: If you suspect a gas leak or any electrical hazard, evacuate your home or building immediately and contact your utility company or emergency services.
  • Turn Off Your System: Turn off your HVAC system at the thermostat to prevent further damage.
  • Document the Issue: If possible, take photos or videos of the problem to show the technician.
  • Gather Information: Have your HVAC system's model and serial number readily available, along with any warranty information.
  • Clear Access: Ensure clear access to your HVAC system for the technician.
  • Prepare Questions: Write down any questions you want to ask the technician.

How do I know if I have a gas leak?

Gas leaks are extremely hazardous. Signs of a gas leak can include:
  • A rotten egg smell odor
  • Hissing or whistling sounds near gas lines or appliances
  • Blowing dirt or bubbles in standing water
  • Dead or discolored vegetation near gas lines
  • Physical symptoms like dizziness, nausea, or headaches
If you suspect a gas leak, immediately leave your home or building and call your local utility provider or 911 from a safe location. Avoid any open flames or sparks.