HVAC Companies Cohasset

Find the best Heating and Cooling Services in Cohasset

Get multiple HVAC Services quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • J W HVAC/R Service and Repair
    4.9
    Boston, US

    Your Trusted HVAC Contractor in Boston, MA A reliable HVAC contractor in Boston, MA, is essential when keeping your home or business comfortable year-round. At J W HVAC/R Service and Repair, we are the premier choice for residents and businesses. With our commitment to excellence and customer satisfaction, you can trust us to handle all your heating system repair, ventilation, and air conditioning needs precisely and professionally. Don't let HVAC issues disrupt your comfort any longer. Trust J W HVAC/R Service and Repair experts to keep your home or business comfortable year-round. Contact us today to schedule a service appointment or request a free estimate. When you need friendly, straightforward HVAC and refrigerator maintenance, look no further than J W HVAC/R Service and Repair. This is a seasonal, full-service cleaning and maintenance of your entire system to prevent future breakdowns and save you money. Maintenance For repairs at any hour, we offer the best prices in town. Our certified experts will keep your house warm in the winter and cool in the summer whenever your system breaks down. In case of an emergency, we are available day and night. Service & Repair Rest easy knowing that your HVAC system is in good hands. Call (857) 327-8267 About Us J W HVAC/R Service and Repair is a different HVAC maintenance and air conditioning repair company. We offer affordable HVAC Maintenance and Repair in Boston, MA. We strive to deliver the best customer service with prompt, honest, and upfront service that doesn't price gouge or take advantage of your need for functioning heating and air. Our founder loves the industry and has decided to open a business that operates on a different level of customer service, offering homeowners the maintenance and repair of heating, air conditioning, and refrigeration units. We respect your home and family as if they were our own. Time and time again, we prove that through the quality service we offer. By honestly laying out the steps needed to solve your situation, we give you a clear idea of how to avoid future problems. Our goal is to benefit you by helping you avoid thousands of dollars in future costs by recommending the best methods for preventing further issues. We are EPA, and Mainstream HVAC Preventative Maintenance certified, guaranteeing professional service to homeowners and small commercial businesses. Contact us to learn more about our HVAC repair. Contact Thank you for your interest. Please reach out with questions or comments using the information below. We look forward to hearing from you. Phone Number(857) 327-8267 Hours of Operation24 Hours a Day, 7 Days a Week Service AreaAll of Boston, Brookline, Newton, Chestnut Hill, Somerville

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  • Pa
    4.7
    10000 Miramar Rd, Suite 100, San Diego, 92121, US

    Pacific Heating & Cooling Inc. is a family owned and operated business serving the greater San Diego area. We are dedicated to providing our customers with the highest quality heating and cooling services at competitive prices. Our team of experienced technicians is committed to providing prompt, reliable, and professional service.

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  • Aspinwall Plumbing
    4.8
    723 Washington Street, Quincy, 02169, US

    Aspinwall Plumbing is your trusted partner for comprehensive plumbing and HVAC services in Quincy, MA. Our story began in 1972 as a family-owned business that grew from a humble plumbing company to a comprehensive provider of premium mechanical solutions. We are dedicated to delivering services and solutions that improve your quality of life. We strive to provide services that not only meet but exceed your expectations. Our extensive record of satisfied customers tells the story of our services, including our enduring relationships and continuous pursuit of excellence. We are equipped to handle all your plumbing and HVAC needs, ranging from the smallest and most routine jobs to the biggest and most complex. Call us at (617) 539-7672 or contact us online for a free estimate.

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  • J. Kiesiner Mechanical
    5
    Worcester, US

    J. Kiesiner Mechanical is a fully licensed and insured mechanical company based out of Central Massachusetts, with over 20 years of plumbing, heating and cooling experience. Our commitment to quality work is evident in our step-by-step approach, ensuring every job is performed to perfection. We take the time to install and test all work up to code, providing our clients with peace of mind. Our dedication to excellence means we always go the extra mile to deliver top-notch service. We proudly serve customers throughout Central Massachusetts and beyond. Give us a call now to schedule an appointment, or request a complimentary quote. We provide references upon request.

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  • Greater New Bedford Regional Vocational Technical High School
    4
    1121 Ashley Boulevard, New Bedford, 02745, US

    At Greater New Bedford Voc-Tech you will get a great academic education, and you will also learn the technical and vocational skills that can jump start your career as soon as you walk off the stage at graduation. We do not just get you ready for college, we get you ready for whatever your next steps might be.

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  • LC Anderson Inc
    5
    15 Soldiers Field Place, Boston, 02135, US

    Anticipating Needs. Exceeding Expectations. Commercial Heating, Cooling, Ventilation & Refrigeration Having one less thing to worry about is our commitment as your commercial heating, cooling, ventilation and refrigeration partner. As a facility professional responsible for your building and all of its contents, you face more than your share of emergencies and problem-solving opportunities.  General contractors, property managers, facility managers, and building owners throughout Eastern Massachusetts trust LC Anderson to design, build and service their HVACR systems.  Our customers include some of the largest and most well-respected corporate office properties, healthcare facilities, biotechnology firms, school campuses, and breweries in the greater Boston area.  LC Anderson is a privately-held HVACR contractor located in Boston, MA, serving businesses since 1943.  You can rely on our team of highly trained and experienced engineers, technicians and service professionals to keep your building occupants comfortable, preserve product quality, and control temperatures and conditions in areas with specialized requirements.  We have over 50 full-time employees dedicated to your peace of mind.  With LC Anderson, you always come first.

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  • MG HVAC LLC
    3 HAPGOOD RD, WORCESTER, 01605, US

    MG HVAC LLC is a leading HVAC Contractor in the Massachusetts area. We are committed to precision, punctuality, and excellence in everything we do. Owner, [Name Redacted], began working for himself in 2010 and has developed extensive knowledge and experience in a wide range of HVAC services. No matter the project, MG HVAC LLC is dedicated to providing 100% satisfaction to every customer. Our friendly team works hard to ensure every job is completed to the highest standard. We understand that your air conditioning system is vital to your home comfort, especially during the summer months. Beat the heat with our expert maintenance, repair, or installation services. We install efficient high-velocity air conditioning systems, ductless air conditioners, and heat pumps. When we repair a broken AC component, we guarantee the job is done right. Contact MG HVAC LLC today to schedule a service or to learn more about our air conditioning and heating maintenance plans.

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  • New Bedford Whaling National Historical Park
    4.7
    33 William Street, New Bedford, 02740, US

    New Bedford Whaling National Historical Park is a national park located in New Bedford, Massachusetts. The park commemorates the city's role in the whaling industry and its significance in American history. The park's website provides information on its history, mission, services, team, and experience. The park is open to visitors and offers a variety of programs and activities.

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  • AC Hotel by Marriott Worcester
    4.4
    125 Front Street, Worcester, 01608, US

    Designed for modern, sophisticated travelers with a global mindset, our hotel in Worcester, MA draws on its Spanish roots and European style to curate an elevated travel experience. Stylish guest rooms treat you to pillow top mattresses, luxury linens, mini-fridges, free WiFi, and Smart TVs with premium channels. Each morning, a European-style breakfast fuels your adventures into the vibrant culture, cuisine and community surrounding our Worcester hotel. Spend the evening in the AC Lounge, craft beer, creative cocktails and tapas-style sharing plates. Our innovative Worcester wedding venue and meeting spaces offer intimate conference rooms and the grand Wachusett Ballroom, which accommodates up to 750 attendees for your wedding or event. By focusing on the details, our hotel near Holy Cross infuses beauty in the essentials.

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  • Youssef HVAC
    5
    Raynham, 02767, US

    Youssef HVAC is a family-owned and operated HVAC business serving the South Shore since 2020. We are dedicated to providing reliable and efficient heating and cooling solutions for residential clients. Our team of skilled technicians is trained to install and repair the highest-rated appliances, ensuring your comfort and peace of mind. We pride ourselves on offering a full consultation to explain all your available options and finding HVAC solutions that fit your specific needs. Whether you require a routine maintenance check or an emergency repair, we are here to handle all your HVAC needs. We use only the highest quality parts and equipment to guarantee your satisfaction. As a partner with the Mass Save Program, we can help you save money on your new system with a potential 10,000 rebate. Contact us today for a free estimate and experience the Youssef HVAC difference.

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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 is the difference between an AC unit and a heat pump?

While both air conditioners and heat pumps provide cooling, they differ in how they generate heat. An AC unit cools your home by extracting heat and transferring it outside. It uses a separate furnace or heating system for heating in colder months. A heat pump, however, can both cool and heat. In cooling mode, it functions like an AC, extracting heat from indoor air and releasing it outdoors. In heating mode, it reverses this process, extracting heat from the outside air (even in cold temperatures) and transferring it inside. This makes heat pumps more energy-efficient for heating than traditional electric resistance heating, especially in mild to moderately cold climates.

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 HVAC technician to diagnose the issue and recharge the system.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

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 is the difference between an AC unit and a heat pump?

While both air conditioners and heat pumps provide cooling, they differ in how they generate heat. An AC unit cools your home by extracting heat and transferring it outside. It uses a separate furnace or heating system for heating in colder months. A heat pump, however, can both cool and heat. In cooling mode, it functions like an AC, extracting heat from indoor air and releasing it outdoors. In heating mode, it reverses this process, extracting heat from the outside air (even in cold temperatures) and transferring it inside. This makes heat pumps more energy-efficient for heating than traditional electric resistance heating, especially in mild to moderately cold climates.

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 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 fix the leak and add refrigerant.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

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.