Emergency HVAC Appleton

Top 10 24/7 HVAC Repair in Appleton

Get 3 FREE After Hours HVAC quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • Hurckman Heating & Cooling
    4.8
    1428 Velp Ave., Green Bay, 54303, US

    Hurckman Heating & Cooling is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we have installed many systems in this area, we have earned a reputation for doing the job right the first time.

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  • Milwaukee Heating and Cooling Inc
    3.4
    1125 N. 9th St., Milwaukee, 53233, US

    Milwaukee Heating & Cooling is a locally owned and operated HVAC company serving the Milwaukee, WI area since 2005. We understand the needs of our neighbors and are dedicated to providing fast, reliable, and affordable heating and cooling services. From new system installations to repairs and maintenance, our team of experienced technicians is here to help you keep your home or business comfortable year-round. We use top-quality OEM parts and strive to get the job done right the first time. Contact us today for a free, no-obligation estimate!

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  • Bay Mechanical Systems
    1.5
    Green Bay, US

    We've got years of experience to help you determine how to tackle all of your heating concerns. We've got a number of different options to help you with all of your heating and A/C needs. This month only, we'll give you 10% off of all of your heating needs and 20% off a complete system when you mention this ad! RESIDENTIAL CUSTOMERS ONLY! BAY MECHANICAL SYSTEMS Comfort and quality you CAN afford to live with!

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  • Adamczyk Heating & Cooling
    4.8
    6019 West Bluemound Road, Milwaukee, 53213, US

    Adamczyk Heating & Cooling has proudly served the Milwaukee area for over 30 years, providing all-inclusive HVAC services. We specialize in residential and commercial HVAC services, including air conditioner repairs, installations, and maintenance. Our goal is to deliver the most energy-efficient systems at reasonable costs, ensuring your comfort without breaking the bank. We're committed to ethical business practices, fair pricing, and the highest level of HVAC service expertise. Our technicians undergo continuous factory training to stay up-to-date on the latest advancements in heating, ventilation, and air conditioning technology.

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  • Thompson Sheet Metal & Heating
    4.1
    1756 University Ave, Green Bay, 54302, US

    Thompson Sheet Metal & Heating, Inc. is a family-owned and operated business serving Green Bay, Wisconsin for over 70 years. We specialize in sheet metal fabrication, heating, and cooling services, including sales, service, installation, and free in-home estimates. Our team of experienced technicians is dedicated to providing top-notch service and treating our customers like family. We understand that every home's heating and cooling needs are unique, so we always perform a heat loss/gain analysis before recommending a furnace or providing a price. Whether you need a checkup, tune-up, repair, or a new system, Thompson Sheet Metal & Heating is here to keep you comfortable year-round. Our history dates back to 1949 when Oscar Thompson founded Thompson Sheet Metal and Roofing Service on 416 N. Clay Street. Over the years, the business has grown and evolved, with Roger Thompson taking over in 1979 and expanding into commercial work. In 2000, the third generation of the Thompson family, Todd, Jim, and Jay, purchased the business. In 2001, Thompson Sheet Metal moved to its current location at 1756 University Avenue. Today, we continue to serve the Green Bay community with the same commitment to quality, service, and customer satisfaction that has made us a trusted name for over seven decades.

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  • Uttke Heating & Cooling
    4.8
    4209 S. Howell Avenue, Milwaukee, 53207, US

    Uttke Heating & Cooling is a family-owned and operated heating and cooling company with a long history of serving the Milwaukee area. With over 75 years in business, we offer a range of heating and air-conditioning products and services, including maintenance agreements, humidifiers, and air purification systems. Whether you’re looking for a new installation, need repairs or maintenance for your existing system, or want to improve your indoor air quality, we’ve got you covered. We take pride in delivering exceptional customer service and ensuring your complete satisfaction.

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  • Blau Sudden Service
    4.6
    12221 W Fairview Ave, Milwaukee, 53226, US

    Your Neighbor's Know... We Care Plumbing, HVAC & Electrical Specialists Serving Southern Wisconsin Since 1960 Family Owned & Operated Serving Wisconsin Since 1960 Prompt, Professional Service Milwaukee Plumbers, Electricians and HVAC Experts Serving Milwaukee, Madison, & Fox Valley Metro Areas Since 1960 As a homeowner, your indoor comfort is important. When problems like plumbing, heating, air conditioning, drain cleaning, or electrical malfunctions occur, you need a skilled professional you can rely on to spring into action and save the day. That’s where we come in! Since 1960, Blau Sudden Service has been providing indoor comfort services to southern Wisconsin area customers. Emergency Plumbing, Heating, AC & Electrical Services At Blau Sudden Service, quality customer service is our top priority. Our team of highly trained specialists are available to help you address any home service issues in a timely manner. whether you are dealing with a faulty water heater, leaky toilet, or malfunctioning furnace. We are a family owned and operated company with licensed technicians who can provide prompt, professional service. Upfront Pricing, No Hidden Fees Our technicians stay up to date with industry standards to ensure that all work is performed accurately and safely. We offer up-front pricing for all of our services, as well as financing options, so you know exactly how much it will cost before any work begins.

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  • Lennox Stores (Parts Plus)
    4.1
    Lennox International, Inc., Dallas, TX 75201, 123 Main St, 75001, US

    Lennox is a leading manufacturer of heating, ventilation, and air conditioning (HVAC) systems. With a rich history dating back to 1895, Lennox has been committed to providing innovative solutions for residential and commercial customers. Our mission is to deliver exceptional products and services that meet the evolving needs of our customers. With a team of experienced professionals, we strive to provide unparalleled customer support and satisfaction. Our products are designed to provide efficient and reliable performance, backed by a comprehensive warranty program. At Lennox, we are dedicated to helping our customers achieve a comfortable and healthy indoor environment.

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  • Pro Tech Mechanical
    4.7
    7820 West Florist Avenue, Milwaukee, 53218, US

    Pro Tech Mechanical is your trusted local heating and cooling contractor serving Brookfield, WI and surrounding counties. We are dedicated to providing exceptional service and ensuring your comfort year-round. Our team of experienced technicians is committed to delivering high-quality workmanship and personalized solutions for all your HVAC needs. We proudly service Milwaukee, Waukesha, Washington & Ozaukee County. Our #1 priority is you, the customer. We believe in our company and hold ourselves to the highest standards. We truly care about your home as much as you do, which is why we offer the best service techs in Wisconsin. In addition, when your HVAC system fails feel free to call us day or night. You can count on us. Our Brookfield heating and cooling company is located in near Barker Rd and W North Ave. However, we serve residential and commercial customers alike, throughout the greater Milwaukee, WI area. If you are looking for an HVAC contractor for maintenance, HVAC repair Milwaukee, service, installation or inspection, look no further! Give us a call and let us assist you with your furnace and air-conditioning needs.

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  • Air Flow, Inc.
    4.9
    8355 West Bradley Road, Milwaukee, 53223, US

    Air Flow Inc. is a company that specializes in providing a wide range of HVAC products and services. They work with over 50 manufacturers to ensure they can provide the appropriate solution for their customers' needs. The company is committed to delivering the range, support, and experience needed for lasting success. They have a team of experts who are knowledgeable in many specialized areas and are able to solve complex challenges. Air Flow Inc. serves the needs of various types of facilities, including commercial and industrial settings. They offer a variety of products, including heat pumps, rooftop units, and ventilation systems. The company is headquartered in Milwaukee, Wisconsin, and can be contacted through their website or by phone.

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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.

How do I reset my HVAC system?

Sometimes, a simple reset can resolve minor HVAC issues. Here's how to reset your HVAC system:
  1. Turn off the system: Switch off your HVAC system at the thermostat.
  2. Turn off the power: Locate the circuit breaker for your HVAC system and turn it off.
  3. Wait: Wait a few minutes for the system to completely power down.
  4. Restore power: Turn the circuit breaker back on.
  5. Turn on the system: Switch your HVAC system on at the thermostat.
If the problem persists after resetting, it's best to contact a qualified HVAC technician for diagnosis and repair.

What is carbon monoxide, and how can it affect my HVAC system?

Carbon monoxide (CO) is an invisible and odorless that is dangerous when inhaled. Furnaces and other fuel-burning equipment produce carbon monoxide if they malfunction. A cracked heat exchanger in a furnace is a common source of carbon monoxide leaks in homes. HVAC maintenance checks can detect CO risks. Install carbon monoxide detectors in your home to alert you to dangerous levels of CO.

How often should I replace my AC unit?

Air conditioners typically last around 15 years with proper maintenance. If your unit is getting old and inefficient, or if it requires frequent repairs, consider replacing it.

How can I prevent mold in my HVAC system?

Mold growth in HVAC systems can cause health problems and reduce system efficiency. To minimize the risk of mold in your system:
  • Control Humidity: Keep indoor humidity levels between 30% and 50%.
  • Regularly Change Air Filters: Change your air filters at least every three months.
  • Clean Drip Pans and Condensate Drains: Regularly inspect and clean your AC unit's drip pans and condensate drains to prevent standing water.
  • Ensure Proper Ventilation: Adequate ventilation helps to control humidity levels.
  • Schedule Professional Duct Cleaning: Consider regular air duct cleaning to remove mold and other contaminants.
If you notice a musty odor or visible mold, contact a professional.

How do I reset my HVAC system?

Sometimes, a simple reset can resolve minor HVAC issues. Here's how to reset your HVAC system:
  1. Turn off the system: Switch off your HVAC system at the thermostat.
  2. Turn off the power: Locate the circuit breaker for your HVAC system and turn it off.
  3. Wait: Wait a few minutes for the system to completely power down.
  4. Restore power: Turn the circuit breaker back on.
  5. Turn on the system: Switch your HVAC system on at the thermostat.
If the problem persists after resetting, you likely have a more serious problem and should consult with a professional.

What is carbon monoxide, and how can it affect my HVAC system?

Carbon monoxide (CO) is an odorless, colorless, and tasteless gas that is dangerous when inhaled. Furnaces and other fuel-burning equipment produce carbon monoxide if they malfunction. A cracked heat exchanger in a furnace is a common source of carbon monoxide leaks in homes. Regular HVAC maintenance, including inspection of the heat exchanger, is important for preventing carbon monoxide leaks. CO detectors save lives.

How often should I replace my AC unit?

Air conditioners typically last around 15 years with proper maintenance. Older AC units are less efficient and more likely to break down. Replacing an old unit with a new, energy-efficient model can significantly lower your utility bills.

How can I prevent mold in my HVAC system?

Mold growth in HVAC systems can cause health problems and reduce system efficiency. To minimize the risk of mold in your system:
  • Control Humidity: Keep indoor humidity levels between 30% and 50%.
  • Regularly Change Air Filters: Change your air filters at least every three months.
  • Clean Drip Pans and Condensate Drains: Regularly inspect and clean your AC unit's drip pans and condensate drains to prevent standing water.
  • Ensure Proper Ventilation: Adequate ventilation helps to reduce moisture buildup.
  • Schedule Professional Duct Cleaning: Have your ducts professionally cleaned every few years to improve indoor air quality.
If you notice a musty odor or visible mold, contact a professional.