HVAC Companies Dover

Top 10 Heating and Cooling Services in Dover

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  • Bedford Mechanical, Inc.
    3.7
    Bedford, MA, 44 North Road, 01730, US

    Bedford Mechanical, Inc. is a family-owned and operated business that has been serving Eastern Massachusetts and Southern New Hampshire since 1971. We are a multi-service heating and cooling specialist, providing installation, maintenance, and repair services for residential and commercial clients. Our team of certified technicians is committed to providing complete satisfaction through professional and personal services. We offer a wide range of products from top brands, including Lennox, Trane, Rheem/Ruud, and Carrier. Our staff can help you make an informed purchase by helping you sort out the maze of HVAC and air quality equipment on the market. We are a volume buyer, which means we get the best pricing available. We also employ one of the top installation teams in the state for new construction and remodeling projects. Our satisfaction guarantee includes priority service for existing customers, no charge for covered labor and parts per the manufacturer's written warranty, and a 1-year parts and labor warranty after the date of installation.

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  • A. Duquette & Son, Inc.
    5
    104 Blackstone River Rd, Worcester, 01607, US

    A. Duquette & Son, Inc. is a commercial refrigeration and HVAC service company that has been proudly serving New England businesses for 35 years. We provide 24/7 emergency service, reliable HVAC-R service and installations, and expert technicians to ensure our customers' operations run smoothly and efficiently. With a strong commitment to customer satisfaction, we have built a reputation for providing top-notch service and support to our clients.

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  • AAA Absolute Air Authority - Heating and Air Conditioning
    3.9
    Medford, US

    Absolute Air Authority, LLC has been serving the Rogue Valley for over 15 years, providing high-quality heating and AC installation and repair services for thousands of families and businesses. We understand that finding the right HVAC contractor is important, as HVAC systems are a significant investment in your home or office. Our team of licensed, insured, and experienced contractors is dedicated to ensuring your system runs efficiently and properly, maximizing its lifespan and energy savings. We pride ourselves on delivering quick, effective, and affordable solutions, guaranteeing your complete satisfaction.

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  • Southern Oregon Heating & Air Conditioning
    4.8
    904 Chevy Way, Medford, 97504, US

    Southern Oregon Heating and Air Conditioning, Inc. (SOHAC) is on a mission to be the premier HVAC company in Southern Oregon. We’ve been serving Medford and Southern Oregon with superior service and unwavering integrity for over 4 decades! Years of service and experience give our customers “peace of mind”. We’ll take the guesswork and uncertainty out of finding the right HVAC system for your needs. We take the time to explain the options available to you to find the best value in equipment for you. State of the art communications between the field and home office; our trucks can get to you quickly. Excellent stock of equipment for installation, service and fabrication to ensure our technicians have all the necessary equipment to get your job done right. Our company vans are updated, clean and well maintained TRANE Comfort Specialist Dealer. Quality Workmanship – that’s our guarantee! Southern Oregon Heating and Air Conditioning, Inc. Serving Medford and Southern Oregon Communities for over 40 years!

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  • Ed's HVAC Corp
    3 Mason Ct, Worcester, 01610, US

    Ed's HVAC is a full-service air-conditioning and heating service company that believes in treating our customers like family. We provide flexible scheduling options, 24/7 emergency services, licensed and insured professionals, and courteous and efficient work. Our team is dedicated to providing high-quality work and exceeding customer expectations. Whether you need a dependable company that will provide you with prompt, professional and courteous furnace repairs on a frigid day or you’re interested in preventive maintenance on your air-conditioning or heating, we’ll provide you with high-quality work.

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  • Tetra
    4.8
    Boston, US

    Tetra is the home services company that makes it painless to replace heating and cooling. We took an outdated process and moved it online, saving homeowners time, money, and a lot of frustration. We offer leading clean energy products, a seamless experience, the most supportive customer service in the industry, and the best prices—guaranteed. Our mission is bigger than boilers, furnaces, and a better customer experience—we take our greater home to heart, too. Tetra makes it easy for homeowners to switch to clean energy because we believe small improvements can lead to bigger change. Something as simple as choosing a high-efficiency appliance can make our homes, our community, and the planet more comfortable.

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  • Western Mass Heating, Cooling & Plumbing, Inc. - HVAC Contractors in Western MA
    4.9
    4 S Main St Suite K, Haydenville, 01039, US

    Western Mass Heating, Cooling & Plumbing, Inc. is a leading provider of residential HVAC and plumbing services in Western Massachusetts. With over 20 years of experience, our team of certified professionals is committed to delivering exceptional experiences to our clients. We offer a range of services, including new installations, system upgrades, preventative maintenance agreements, and 24/7 home emergency services. Our team is dedicated to providing the best products and services to our customers, and we are proud to be affiliated with trusted brands like Trane and Mitsubishi. We are committed to better indoor air quality, ensuring clean air in every room, free of pollution, dust, particulates, and other harmful allergens. Our mission is to lead the industry in terms of service quality and customer satisfaction.

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  • Airefco
    3.8
    Medford, US

    Since 1957, AIREFCO provides the best products and solutions for your HVAC needs. We're excited you've allowed us to be a part of your business and want to introduce you to Ferguson's online solutions. Create an account to explore products, place orders, and manage your account. Click the link below to get started.

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  • United Inc
    5
    333 Weymouth St, Rockland, 02370, US

    UNITED HVAC is dedicated to meeting the needs of our customers by offering innovative heating and air conditioning solutions and outstanding responsiveness. Since 1991, UNITED has strategically expanded its service offerings, while forming partnerships with general contractors and property managers to devise economical solutions to meet HVAC needs and aggressive construction schedules. The Company has thrived in a competitive construction industry, becoming a lead HVAC contractor in the Greater Boston area offering a range of services including sheetmetal, coordination and fabrication, as well as in-house BIM capabilities, and managing projects with VDC. Headquartered in Rockland, Massachusetts, UNITED has a reputation for its ability to plan and execute logistically difficult assignments. The Company’s growth to a full-service fabrication facility can be attributed to a focus on details, as well as a commitment to superior service and craftsmanship. Today, nearly 80 percent of the Company’s business comes from satisfied, repeat clients who have successfully partnered with UNITED for the completion of construction needs. UNITED’s teamwork philosophy enables the project team of designers, engineers, subcontractors and vendors to work cooperatively, ensuring that the end results will exceed the customer’s expectations.

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  • Air Pros MA LLC
    5
    270 Communication Way Unit 2a, Hyannis, US

    Welcome to Air Pros MA! We’re an HVAC company that has served homeowners in and near Hyannis, MA, since 2010. Our work is backed by 25 years of experience offering heating, cooling, and water filtering solutions that stand the test of time. We prioritize helping families above all else. Count on us to get the installation you need in no time.

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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 type of HVAC system is best for my home?

The best HVAC system for your home is unique to your situation, including your:
  • Climate: Heat pumps are generally more efficient in moderate climates, while furnaces are better for colder regions.
  • Budget: The upfront cost of different systems can vary significantly.
  • Energy Efficiency Goals: Higher-efficiency systems are usually more expensive upfront but result in lower energy bills over time.
  • Home Size and Layout: The square footage and layout of your home affect the system's capacity and ductwork requirements.
  • Existing Ductwork: If you have existing ductwork, you'll need a system compatible with it.
A qualified HVAC contractor can assess your needs and recommend the best HVAC system for your property.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs frequently, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills might mean your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of an inefficient HVAC system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal the need for a new HVAC system.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.

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.

What type of HVAC system is best for my home?

The best HVAC system for your home is unique to your situation, including your:
  • Climate: Heat pumps are generally more efficient in moderate climates, while furnaces are better for colder regions.
  • Budget: The upfront cost of different systems can vary significantly.
  • Energy Efficiency Goals: Higher-efficiency systems are usually more expensive upfront but result in lower energy bills over time.
  • Home Size and Layout: The square footage and layout of your home affect the system's capacity and ductwork requirements.
  • Existing Ductwork: If you have existing ductwork, you'll need a system compatible with it.
A qualified HVAC contractor can assess your needs and recommend the best HVAC system for your property.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs frequently, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills might mean your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of an inefficient HVAC system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal a problem that requires a system replacement.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.

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.