HVAC Companies Dover

Top HVAC Companies in Dover

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

Service Needed
City or Town
Find Pros
  • MJK Mechanical HVAC of Delaware
    5
    123 Main St, Wilmington, 00000, US

    MJK Mechanical is a full-service, licensed, and insured provider specializing in air conditioning installation and repair services. With our prompt work, high-quality materials, and affordable rates, we’ve become a reliable choice for AC replacement and repair. Our team isn’t just a group of employees; it comprises skilled professionals who are knowledgeable about technology and focused on delivering high performance. They stay current with the latest HVAC & plumbing trends, capable of handling everything from traditional systems to advanced and eco-friendly solutions. Recognizing that each project comes with its distinct challenges, we kick off every call with a thorough consultation to understand you and your requirements better. Whether it’s a home or business solution you’re seeking, we collaborate with you to develop a personalized plan that aligns with your budget, lifestyle, and preferences. If you’ve ever faced an HVAC or plumbing emergency, you understand the frustration that it can cause. That’s where we step in to help. With our round-the-clock emergency service, you won’t need to fret about any leaks or mechanical failures. Our quick-response team will be prepared to address your emergency promptly.

    Get Quote
  • One Hour Heating & Air Conditioning® of Wilmington
    4.9
    Wilmington, US

    One Hour Heating & Air Conditioning is a premier HVAC service provider in the United States. We care about your comfort and respect your time and trust. We back all our work with a 100% customer satisfaction guarantee for two years and are always on time - guaranteed. Our team of experts is dedicated to providing reliable heating and air conditioning systems that you don't have to think about. We offer a range of services, including emergency HVAC services, air conditioning, AC repair, AC installation and replacement, AC maintenance, ductless split system, heating, heater repair, heater installation, heater maintenance, boilers, furnaces, geothermal, heat pumps, ductwork, air quality, air handlers, humidifiers, dehumidifiers, thermostats, and more. We are committed to providing exceptional service and ensuring your home is comfortable and safe.

    Get Quote
  • Air Temp Solutions - AC Repair, Heating Repair, Water Heater Repair & Plumbing Newark DE
    4.9
    211 Lake Dr, Suite J, Newark, 19702, US

    Air Temp Solutions is a trusted provider of HVAC and plumbing services in Newark, DE. With over 2,033+ Google Maps reviews and a 4.9 avg rating, we pride ourselves on our exceptional customer service and expertise. Our team of professionals is dedicated to providing top-notch solutions for all your heating, cooling, and plumbing needs. Whether you need emergency repairs, routine maintenance, or new installations, we've got you covered. Contact us today to schedule your service!

    Get Quote
  • One Hour Heating & Air Conditioning® of Dover
    4.8
    Dover, 302, US

    One Hour Heating & Air Conditioning is a premier HVAC service provider in the United States. We care about your comfort and respect your time and trust. We back all our work with a 100% customer satisfaction guarantee for two years and are always on time - guaranteed. Our team of experts is dedicated to providing reliable heating and air conditioning systems that you don't have to think about. We offer a range of services, including emergency HVAC services, air conditioning repair and installation, heating repair and installation, and more. Our goal is to make your home feel like home, and we're here for you when you need us most.

    Get Quote
  • Coastal Temp Heating & Cooling, Inc
    5
    6421 B Windmill Way, Wilmington, 28405, US

    Coastal Temp Heating and Cooling is a locally owned and operated HVAC company proudly serving Wilmington, Hampstead, Wrightsville Beach, NC, and the surrounding areas. Founded by Chris, a Wilmington native with over 20 years of experience in the HVAC industry, Coastal Temp is dedicated to providing tailored solutions based on individual customer needs. Chris's journey began in 2003 selling bulk HVAC equipment to contractors, but he quickly realized that a one-size-fits-all approach wasn't meeting the diverse needs of homeowners and businesses. After gaining extensive experience in commercial design build, large mechanical, and residential HVAC construction, Chris pursued an MBA from Liberty University, ultimately leading him to establish Coastal Temp Heating and Cooling. Our team of skilled technicians is committed to exceeding your expectations by offering personalized service and expert solutions for all your heating, cooling, and ventilation needs. Whether you require HVAC maintenance, emergency repairs, or a complete system replacement, Coastal Temp is your trusted partner for a comfortable and energy-efficient home or business.

    Get Quote
  • BRYAN'S HEATING & AIR
    903 W Wilmington St, Burgaw, 28425, US

    Bryan's Heating And Air, LLC 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've installed many systems in this area, we've earned a reputation for doing the job right the first time. We service and repair all brands! As licensed contractors and specialists in the field of heating and air conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, twenty-four hours a day, seven days a week, we are available to assist you! To help reduce service emergencies, we offer service agreements to keep your comfort system running at peak performance.

    Get Quote
  • Delaware Heating & Air
    4.9
    123 Main St, Delaware, 12345, US

    Delaware Heating & Air is a trusted provider of heating and cooling services in Delaware. Our team of experts is dedicated to providing top-notch solutions for all your HVAC needs. With years of experience and a commitment to customer satisfaction, we strive to deliver exceptional results. Contact us today to schedule your appointment and experience the Delaware Heating & Air difference.

    Get Quote
  • Trane - Heating & Cooling Services
    Wilmington, US

    Trane is a leading provider of heating, ventilation, and air conditioning (HVAC) systems for residential and commercial buildings. With a rich history of innovation and a commitment to customer satisfaction, Trane offers a wide range of high-quality products and services to meet the diverse needs of its customers. From traditional furnaces and air conditioners to advanced heat pumps and smart thermostats, Trane has a solution for every home and business. The company's team of expert technicians is dedicated to providing exceptional service and support, ensuring that customers enjoy optimal comfort and energy efficiency. Trane is committed to environmental sustainability and offers a variety of energy-efficient products and solutions to help reduce energy consumption and carbon footprint.

    Get Quote
  • Maichle's Heating and Air Conditioning
    4.9
    105 J and M Drive, New Castle, 19720, US

    Your Go-to HVAC Company in Delaware Heating & Air Services That Take Care of Your Home Year Round Contact Us Expert HVAC Services For Delaware, Pennsylvania, & Maryland Homeowners Maichle’s Heating and Air Conditioning is a high-quality HVAC provider that has been in business since 1984. As a locally owned company headquartered in New Castle, DE, we work diligently to provide the most consistently outstanding service in the tri-state area. Our customer-focused staff specializes on repair, replacement, and routine maintenance of complete heating and air conditioning systems for home and business owners. Need help with your plumbing or refrigeration? Not to worry, our staff is expertly trained and can assist you with any of those areas. At Maichle’s we go to great lengths to hire the best technicians in the field, and our entire company is committed to your satisfaction at every stage of the process.

    Get Quote
  • A+ Heating & Cooling - Electrical
    4.8
    Ocean Isle, NC, US

    A+ Heating & Cooling is a trusted HVAC company serving Ocean Isle, Southport, and surrounding areas. We offer a range of services including air conditioning service, AC repair, AC installation, and maintenance. Our team is dedicated to providing top-notch service and ensuring your comfort is our guarantee. We also offer 24/7 emergency service and financing options. Contact us today to schedule your appointment!

    Get Quote

Over 15,611+ HVAC Contractors in our network

Our HVAC experts operate in Dover & surrounding areas!

HVACCompaniesHub has curated and vetted Top HVAC Contractors in Dover. Find a reliable business today.

Frequently Asked Questions About HVAC Companies

Find answers to common questions about HVAC services, finding contractors, and getting the best heating and cooling solutions for your needs.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. Consider a programmable thermostat that allows you to automatically adjust the temperature based on your schedule.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

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 AC repair specialist to fix the leak and add refrigerant.

What should I look for when hiring an AC installer?

When hiring an AC installer, consider these key factors:
  • Experience and Expertise: Look for installers with experience and a good understanding of AC systems.
  • Licensing and Insurance: Make sure the installer is licensed and insured to work in your area.
  • Reputation and Reviews: Check online reviews and ratings from other customers.
  • Detailed Quotes: Get itemized quotes outlining all costs associated with the installation.
  • Warranties: Inquire about warranties on equipment and labor.
  • References: Ask for and check references from past customers.
  • Communication: Choose an installer who communicates clearly and promptly.
By carefully evaluating these aspects, you can choose a qualified and trustworthy professional for your AC installation.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. You can save energy by setting the thermostat higher when you're away or asleep.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

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 AC unit.
  • 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 HVAC technician to diagnose the issue and recharge the system.

What should I look for when hiring an AC installer?

When hiring an AC installer, consider these key factors:
  • Experience and Expertise: Look for installers with experience and a good understanding of AC systems.
  • Licensing and Insurance: Make sure the installer is licensed and insured to work in your area.
  • Reputation and Reviews: Check online reviews and ratings from other customers.
  • Detailed Quotes: Get itemized quotes outlining all costs associated with the installation.
  • Warranties: Inquire about warranties on equipment and labor.
  • References: Ask for and check references from past customers.
  • Communication: Choose an installer who communicates clearly and promptly.
By carefully evaluating these aspects, you can choose a qualified and trustworthy professional for your AC installation.