Emergency HVAC Hanover

Top 10 24/7 HVAC Repair in Hanover

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

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  • Walley's Heating & Air
    4.9
    Nashua, US

    Walley's® Heating and Air is a company dedicated to providing exceptional heating, cooling, and water heater services. They pride themselves on their commitment to customer satisfaction, offering a 'New Degree of Service' that elevates the customer experience. Their team of experts provides a comprehensive range of services, from installations and repairs to maintenance and financing options. Walley's® emphasizes a streamlined process, making it easy for customers to schedule appointments, get quotes, and manage their service needs. They are known for their expertise in various heating and cooling systems, including furnaces, boilers, heat pumps, and ductless systems. Walley's® also offers financing solutions through Greensky by Goldman Sachs® to make quality HVAC solutions accessible to all.

  • Dane Heating and Cooling
    5
    Nashua, US

    Dane Heating And Cooling is a family owned and operated heating company serving Nashua, NH and surrounding areas. We are experts proficient in handling various types of heating equipment, including boilers, furnaces, water heaters, and heat pumps. We specialize in furnace replacement and are the only company in the area who insulate our boiler manifolds. We understand the importance of energy efficiency and offer installation services for energy-efficient boilers for our and combi boiler installations. Our services also include oil to propane conversions, hybrid heat pump systems. Trust us to keep your home warm and comfortable all year round. HISTORY OF DANE HVAC My name is Mike Dane and I have been in the HVAC business since 1990. I spent the first 15 years as a residential service technician and the next 5 doing commercial service. I then spent the next 12 years doing commercial installations. In 2018, my oldest son Mason started working on my crew where I was the lead technician. In 2020 we started Dane HVAC and have enjoyed every minute. Commercial installations have strict efficiency standards that we have incorporated into our beautiful and serviceable systems. Global warming is becoming an issue that will require everyone’s help to fix. We encourage everyone to get the most efficient heating / air conditioning system they can and get it installed as efficiently as possible. It’s good for the planet and good for your wallet. Don’t wait until the sun starts blazing or the weather drops to freezing temperatures to call for HVAC assistance. Let us keep your home or business at the temperatures you find most comfortable. We are the experts that reduce the risk of future costs and help you avoid breakdowns when you need your AC or heater most. We offer the highest quality HVAC contractors, HVAC services, and HVAC installation. What Our Clients Are Saying About Dane HVAC I would highly recommend Dane HVAC Alyse S. Called and had next day professional service. They were friendly and knew exactly what needed to be done. Very knowledgeable and willing to do what it takes. Even offered

  • Affiliated HVAC Services, LLC
    3.7
    5 Pine St. Ext. Unit D, Nashua, 03060, US

    Affiliated HVAC Services is a trusted provider of commercial HVAC and refrigeration services with over 20 years of experience. We are dedicated to providing exceptional service, honesty, and reliability to our clients in Nashua, NH, and the surrounding areas, including Southern NH and Northern MA. Our team of skilled technicians specializes in providing expert solutions for all commercial heating, cooling, refrigeration, and ice machine needs. Whether you need to repair or replace your HVAC system, install new refrigeration equipment, or maintain your existing systems, we have the expertise and experience to get the job done right. We offer a wide range of services, including: Heating, Ventilation, and Air Conditioning (HVAC) Refrigeration Ice Machines Exhausts/Make-up Air Preventative Maintenance At Affiliated HVAC Services, we pride ourselves on: Highly trained and educated technicians Responsive, timely, and reliable service 24/7 emergency service availability Contact us today to schedule a consultation or learn more about our services.

  • Paradigm Plumbing, Heating & A/C - Nashua
    5
    Unit 12, 8 Industrial Park Dr., Hooksett, 03106, US

    Trusted Plumbing and HVAC Services Paradigm Plumbing Schedule Now 603-641-6400Financing Available Plumbing Our team of licensed plumbers specialize in restoring and maintaining the operation of your plumbing system. Learn More HVAC Paradigm keeps all styles, makes, models, and sizes of HVAC systems in peak condition. Learn More Electrical Paradigm provides a competitively priced source of quality electrical services in New Hampshire. Learn More Trusted Services from an Expert Team We are proud to be a Bryant Factory Authorized Dealer. This means our technicians reach for industry-standard tools and receive ongoing training to provide you with the best possible service. Our Bryant products are built to last and we don’t leave your household until you are 100% satisfied. Education is so important to us that we go one step further. Our contractors are NATE-certified as well. Contact Us Cooling Heating Commercial HVAC Smart Thermostats Indoor Air Quality

  • The Gas Connection LLC
    4.6
    17 Airport Rd, Nashua, 03063, US

    Your comfort is our priority. Proudly serving the Nashua area since 1979. Efficient & earth-friendly products. Skilled technicians on call for you. Connect with us today! (603) 889-1161. Serving The Greater Nashua Area Since 1979. Home About Company Background Credentials Testimonials Careers Services Heating Air Conditioning Plumbing Indoor Air Quality Water Heaters Maintenance Agreement Resources Specials Financing Featured Products Customer Survey When To Call About Your HVAC System Tips & FAQs Contact Request Service Request Estimate View our Specials Apply for Financing. Established in 1979, The Gas Connection's mission is to provide the Greater Nashua community with dependable heating, air conditioning, and plumbing solutions. A full-service residential and light commercial HVAC contractor, we are committed to delivering a positive experience for our customers with the common goal of excellence and the highest level of service and installation. From heat pumps to water heaters to AC repair - we can help you!

  • Total Air Supply
    4.2
    1 B Street, Derry, 03038, US

    TOTAL AIR SUPPLY The Total Air Supply vision is to provide our customers a one-stop-shop to fulfill all your needs. Our extreme customer focused philosophy gives you the chance to win every job with high quality product offerings and customized metal fabrication at competitive prices.

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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 humidifier, and should I use one with my HVAC system?

A humidifier adds moisture to the air, which can improve indoor air quality and comfort, especially during dry winter months.. Dry air can cause respiratory issues, dry skin, and static electricity. A humidifier can work with your HVAC system to add moisture to the heated air throughout your home. Some HVAC systems have built-in humidifiers, or you can have a stand-alone unit installed.

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 can I cool my home efficiently?

To cool your home efficiently:
  • Raise Your Thermostat: Set your thermostat to a higher temperature when you’re away. Consider using a programmable or smart thermostat.
  • Use Fans: Fans can circulate air and make you feel cooler, allowing you to raise the thermostat a few degrees.
  • Close Window Coverings: Keep curtains or blinds closed during the day to block out sunlight.
  • Limit Heat-Generating Activities: Avoid running heat-producing appliances (ovens, dryers) during the hottest parts of the day.
  • Annual AC Maintenance: Schedule yearly maintenance for your air conditioner to ensure it's running efficiently.
  • Plant Shade Trees: Planting trees around your home can provide natural shade and reduce heat gain.

How do I choose the right HVAC filter?

When choosing an HVAC filter, consider:
  • MERV Rating: The Minimum Efficiency Reporting Value (MERV) indicates the filter's ability to trap particles. Higher MERV ratings mean better filtration.
  • Filter Size: Make sure you select the correct size filter for your HVAC unit.
  • Filter Type: Different types of filters are available, including pleated filters, HEPA filters, and electrostatic filters.
  • Your Needs: Consider your indoor air quality needs. If you have allergies or pets, a higher MERV filter may be beneficial.
Consult with an HVAC technician if you're unsure which type of filter to choose.

What is a humidifier, and should I use one with my HVAC system?

A humidifier adds moisture to the air, which can improve indoor air quality and comfort, especially during dry winter months.. Dry air can cause respiratory issues, dry skin, and static electricity. A humidifier can work with your HVAC system to maintain comfortable humidity levels throughout your home. If your HVAC system doesn't have a built-in humidifier, consult with a technician about having one installed.

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 can I cool my home efficiently?

To cool your home efficiently:
  • Raise Your Thermostat: Set your thermostat to a higher temperature when you’re away. Consider using a programmable or smart thermostat.
  • Use Fans: Fans can circulate air and make you feel cooler, even at a higher thermostat setting.
  • Close Window Coverings: Keep curtains or blinds closed during the day to block out sunlight.
  • Limit Heat-Generating Activities: Avoid running heat-producing appliances (ovens, dryers) during the hottest parts of the day.
  • Annual AC Maintenance: Schedule yearly maintenance for your air conditioner to ensure it's running efficiently.
  • Plant Shade Trees: Planting trees around your home can provide natural shade and reduce heat gain.

How do I choose the right HVAC filter?

When choosing an HVAC filter, consider:
  • MERV Rating: The Minimum Efficiency Reporting Value (MERV) indicates the filter's ability to trap particles. Higher MERV ratings mean better filtration.
  • Filter Size: Make sure you select the correct size filter for your HVAC unit.
  • Filter Type: Different types of filters are available, including pleated filters, HEPA filters, and electrostatic filters.
  • Your Needs: Consider your indoor air quality needs. If you have allergies or pets, a higher MERV filter may be beneficial.
Consult with an HVAC technician for recommendations on the right filter for your system and needs..