HVAC Companies Stamford

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  • Ugo DiGrazia Air Conditioning and Heating, Inc.
    4.9
    436 Franklin Ave, Hartford, 06114, US

    Ugo DiGrazia Air Conditioning & Heating is a locally owned HVAC company that is dedicated to providing the best possible comfort solutions for your home or business. You can count on us to provide you with a system that fits your unique needs. Since we’ve installed countless systems in this area, we’ve earned a reputation for doing the job right the first time. Plus, we are a Carrier Factory-Authorized Dealer. You can trust us to deliver top-notch performance for everything from minor HVAC tune-ups to complete new system installations. Contact us today to receive a free estimate or to schedule an appointment for service!

  • Superior HVAC & Tank Removal | Residential Heating & Cooling Contractor
    4.9
    240 Railroad Hill Street Building B, Waterbury, 06708, US

    Since 1947, Superior HVAC & Tank Removal has been Connecticut’s source for exceptional heating, AC, & tank removal service. Whether you’re looking to upgrade your current heating system or need a repair, our team is here to help. We provide AC solutions for homes and businesses to stay cool and comfortable during hot weather. From pipe repairs to leak detection, you can count our experts to fix any plumbing emergency or plumbing issue in your home or business. We’re familiar with current environmental laws, regulations, and industry standards that apply to even the smallest ground storage tanks. Our Experts Are Available 24/7 365 Days A Year. Let us help you keep your home comfortable for your family all season long. Superior HVAC & Tank Removal has skilled professionals who can install and repair heating and cooling systems, and plumbing install or repair for your home or business.

  • Glasco Heating & Air Conditioning, Inc.
    4.7
    Hartford, US

    Glasco Heating & Air Conditioning has been providing dependable and affordable services to homeowners throughout Connecticut who are looking for heating and air cooling systems that they can depend on. Working from our full service metal shop in South Windsor, we fabricate our own custom and standardized size ductwork, making the process more efficient and cost-effective for our customers. At Glasco Heating and Air Conditioning, we install and provide: Central Air Conditioning, Ductless Mini Split, Furnaces, Duct Work, Boilers, Hot Water Heaters, Hydro-air systems, IAQ-Indoor air quality solutions, Humidifiers, Air Filtration systems. 100% SATISFACTION GUARANTEED! Meaning, If you’re not happy, then we’ll fix it! Glasco Heating & Air Conditioning, Inc. is rated 4.6 out of 5 based on approximately 100 reviews from around the Web.

  • AE Olsen Heating & AC Services
    4.7
    1257 Southford Road, Southbury, 06488, US

    A. E. Olsen Company, Inc. - Service America 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.

  • Preferred Air Systems, Inc.
    4
    105B Grays Bridge Rd, Brookfield, 06804, US

    At Preferred Air Systems, Inc. in Brookfield, CT, we proudly provide heating, cooling and indoor air quality products and HVAC services to Fairfield and the surrounding counties since 1994, and we look forward to helping you with your Heating, Cooling and Air Conditioning needs. We are pleased to serve both Residential and Commercial customers; each of our experts are prepared to help you with the Sales, Service, Repair and Installation of the indoor comfort system that is ideal for your home or business. Be sure to ask Preferred Air Systems, Inc. for a Free Estimate. Whether it’s a new installation or routine service, our trained technicians provide the expertise your comfort depends on. When it comes to your family you want dependable air conditioning and heating systems that provide you with value as well as comfort. Thanks to Preferred Air Systems, Inc. you can expect Indoor Air Quality, Value and Comfort. Residential & Commercial Family Owned & Operated 24 Hour Emergency Service Certified Technicians Planned Service Agreements Competitive Pricing Installation and Replacement Financing Available FREE Sales estimate for any new customer installation or replacement (please note that service customers are subject to our diagnosis fee) Preferred Air Systems, Inc. is following closely the CDC guidelines daily to ensure up to date, reliable and safe delivery of our services during these unprecedented and difficult times. Our crews, vehicles, office and shop are committed and prepared to continue providing safe and professional services, whether you need maintenance, repairs or installations. We are here to get through this with you, stay safe! Give us a Google Review Recent Blogs Preparing for the cold weather means more than turning on your furnace and cranking up the heat We are thankful for our team! Financing Options Available All Loan Opportunities Residential Financing Commercial Financing

  • Hi-TECH Mechanical Services llc
    5
    143 Vanderbilt Ave, West Hartford, 06117, US

    Welcome to our family owned West Hartford based HVAC company! We are delighted to introduce ourselves and share with you our passion for providing top-notch heating, ventilation, and air conditioning services to our community. With years of experience in the industry, our team of skilled technicians has the expertise and knowledge to handle all your HVAC needs. As a family-owned business, we understand the importance of delivering quality workmanship and building long-lasting relationships with our customers. We take pride in our commitment to excellence and strive to exceed your expectations with every service we provide. Thank you for choosing our family to take care of your family's comfort. Hours Monday – Friday 8am – 5pm

  • American Heating & Air Conditioning Service LLC
    4.8
    64 Westridge Dr, Waterbury, 06708, US

    American Heating & Air Conditioning Ensuring comfort with the best air conditioning repair, maintenance, and services for your Hartford, Litchfield, and New Haven county home for over 25 years. Call 203-756-5040 to Schedule Your Air Conditioner Service. Since 1978, American Heating & Air Conditioning Service has proudly offered top-notch HVAC services across the greater Waterbury, Southington, and Southbury regions. Our expert team leverages the latest in HVAC technology to ensure your home or business enjoys optimal comfort and efficiency. Specializing in ductless mini-split and central air conditioning, we go beyond fixing problems to provide enduring solutions and unparalleled service. Schedule your appointment today to experience the American difference.

  • Ward Heating and Cooling LLC
    5
    30 Macintosh Drive, Oxford, 06478, US

    Your heating and air conditioning system provides you with comfort throughout the year, as well as helping to regulate the quality of your home’s air. That’s why it is important to have both a reliable system and a reliable HVAC contractor. At Ward Heating and Cooling, we deliver high-quality HVAC services that residents of Oxford, Seymour, Middlebury, Woodbury, Southbury, Monroe, Newtown and the surrounding areas can count on. Why Choose Us? Our technicians are well-trained and knowledgeable. We offer a range of HVAC services at reasonable prices. These services include: Residential AC Repair & Service AC Installation Heat Pump Installation Furnace Repair & Service Furnace Installation Boiler Repair & Service Boiler Installation Oil Tank Repair & Service Oil Tank Installation & Replacement AC Installation & Repair Services Whether you’re in need of a new AC installation or AC repairs, we can help. During our years in the industry, we’ve encountered every situation you can imagine. This experience and our uncompromising work ethic set us apart from our competitors. Heating Installation & Repair Services There are many different heating options out there, so you’ll want to choose your HVAC contractor carefully. Once again, this is where our experience is a huge factor. We can conduct heating installations and heating repairs on any kind of system. We’re honored to be known as one of the top HVAC service companies in and around Oxford, Seymour, Middlebury, Woodbury, Southbury, Monroe and Newtown. In addition to our workmanship, we also pride ourselves on our customer service. Our clients are our number one concern, and we’re committed to building lasting relationships based on trust.

  • Aaspen HVAC, Inc.
    5
    577 N Main St, #103B, 577 N Main St #103B, Brewster, 10509, US

    At Aaspen, our primary aim is to ensure lasting comfort for your home or business. Since 2005, we’ve been committed to delivering honest and courteous service to our valued customers. Our timely services and installations come with a 100% customer satisfaction guarantee. With a wide array of HVAC solutions catering to both residential and commercial needs, you’ll be happy you chose Aaspen. From repairs to installations, we handle all your heating, ventilation, and air conditioning requirements with expertise. Serving Putnam, Dutchess, and Westchester counties, Aaspen proudly caters to all your heating and cooling needs. At Aaspen, our technicians possess the expertise to advise you on the ideal type and size of heating and cooling system to ensure year-round comfort in your home or workspace. This knowledge is essential for seamless installation, optimizing both your home’s comfort and the longevity of your equipment. Trust our team to guide you towards the perfect HVAC solution for enduring comfort and efficiency. Keep Your Home Cool with Air Conditioning Repair Feeling the heat as your air conditioning falters on scorching summer days? Indoor temperatures can quickly become unbearable. Don’t worry, though! Contact Aaspen HVAC promptly for swift assistance. Our expert technicians are standing by, ensuring prompt responses to your HVAC service needs. Trust Aaspen for meticulous air conditioner repairs that prolong your system’s lifespan and enhance its efficiency, guaranteeing long-lasting comfort in your space. If you need reliable HVAC service in the Hudson Valley area, as well as maintenance, replacement, or installation, the Aaspen team is here to help. Aaspen’s expert technicians are located in Brewster, NY and proudly serve the Putnam, Dutchess, and Westchester counties. For the most dependable heating and cooling service in the area, call Aaspen today at (845) 590-6902 or Contact Us now.

  • Macca Plumbing & Heating Inc.
    4.8
    284 Locust Street, Hartford, 06114, US

    We at Macca Plumbing & Heating want to let all of our family, friends, and customers know that we are taking every precaution to keep our customers and team safe. Our family has been answering the call since 1960. Macca Plumbing & Heating is a family owned and operated business. We are large enough to handle your biggest project, yet small enough to give you the personal attention you deserve. Whether it is a dripping faucet or a bathroom remodel, commercial or institutional project, Macca Plumbing can get the work done professionally and efficiently. If its a Water Heater, boiler, pipe leaking, toilet, disposal, sump pump, sink, heating pipe, outside faucet, frozen pipes call us for fast dependable service. Need a gas pipe run for a new stove, a gas grill or pool heater? You can count on us to get it done right. Water Back Up Pumps in stock. Perfect for long power outages or if you are away. Will outlast battery back up pumps. Call today for a free estimate! 860-560-1200 We have a simple philosophy at Macca Plumbing. If we take care of our customers, they will keep coming back. It is that philosophy that has guided us since 1960. When you call Macca Plumbing & Heating you will get a live person answering the phone that will be able to answer your questions and schedule your service call. We are a leader in commercial institutional and industrial plumbing. We were among the first plumbing contractors in Connecticut to obtain a medical gas certification. We perform many medical gas jobs for hospitals, dental offices and numerous medical facilities. If you have a residential, commercial institutional or industrial project call us and let us show you what we can do. Serving Hartford, West Hartford, Avon, Farmington, Glastonbury, East Hartford, Manchester, Newington, Middletown, Rocky Hill, Cromwell, Simsbury, Enfield, Bloomfield, Windsor, South Windsor, Suffield and Wethersfield.

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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 regular maintenance should I do on my HVAC system?

You can perform some simple maintenance tasks on your own to keep your HVAC system running smoothly:
  • Change Air Filters: Change or clean your air filters every 1-3 months. Dirty air filters restrict airflow and decrease system efficiency.
  • Clear Debris: Ensure there are no obstructions near the vents inside your home.
  • Check Thermostat Settings: Make sure your thermostat is set to the desired temperature and is functioning correctly.
For more complex maintenance, like cleaning coils or checking refrigerant levels, contact a qualified HVAC technician. Regular professional maintenance is crucial for extending the lifespan of your system and preventing costly repairs.

What should I ask an HVAC technician during a service call?

When an HVAC technician comes for a service visit, ask these important questions:
  • What is the source of the problem? Get a clear explanation of the issue and what caused it.
  • What are my repair options? Discuss different repair solutions, if applicable, and their associated costs.
  • Are there any preventative measures I can take? Find out if there are steps you can take to prevent future problems.
  • Do you recommend a repair or replacement? If repairs are extensive or the system is old, consider replacement.
  • What are the warranties on parts and labor? Understand the warranties before agreeing to any repairs.
  • Do you have any customer reviews or testimonials I can check? Reputable HVAC technicians are often happy to provide references or direct you to customer reviews.
Asking these questions can help you make an informed decision and feel confident in the HVAC technician's expertise and recommendations.

Should I repair or replace my old furnace?

Here are some factors to consider when deciding whether to repair or replace your furnace:
  • Age: Furnaces typically last 15-20 years. If yours is significantly older, replacement is usually the better overall choice.
  • Frequency and Cost of Repairs: If you've been having frequent or expensive repairs, replacing the furnace might be more cost-effective in the long run.
  • Energy Efficiency: Newer furnaces are significantly more energy-efficient, which can lead to lower energy bills.
  • Safety Concerns: Older furnaces can pose safety risks, such as carbon monoxide leaks. A new furnace offers enhanced safety features.
Consult with a trusted HVAC professional to assess your furnace and get recommendations.

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 regular maintenance should I do on my HVAC system?

You can perform some simple maintenance tasks on your own to keep your HVAC system running smoothly:
  • Change Air Filters: Change or clean your air filters every 1-3 months. Dirty air filters restrict airflow and decrease system efficiency.
  • Clear Debris: Keep the area around your outdoor unit clear of debris, leaves, and snow.
  • Check Thermostat Settings: Make sure your thermostat is set to the desired temperature and is functioning correctly.
For more complex maintenance, like cleaning coils or checking refrigerant levels, contact a qualified HVAC technician. Regular professional maintenance is crucial for extending the lifespan of your system and preventing costly repairs.

What should I ask an HVAC technician during a service call?

When an HVAC technician comes for a service visit, ask these important questions:
  • What is the source of the problem? Get a clear explanation of the issue and what caused it.
  • What are my repair options? Discuss different repair solutions, if applicable, and their associated costs.
  • Are there any preventative measures I can take? Find out if there are steps you can take to prevent future problems.
  • Do you recommend a repair or replacement? If repairs are extensive or the system is old, consider replacement.
  • What are the warranties on parts and labor? Understand the warranties before agreeing to any repairs.
  • Do you have any customer reviews or testimonials I can check? Reputable HVAC technicians are often happy to provide references or direct you to customer reviews.
Asking these questions can help you make an informed decision and feel confident in the HVAC technician's expertise and recommendations.

Should I repair or replace my old furnace?

Here are some factors to consider when deciding whether to repair or replace your furnace:
  • Age: Furnaces typically last 15-20 years. If yours is significantly older, replacement is often the better overall choice.
  • Frequency and Cost of Repairs: If you've been having repeated repairs, replacing the furnace might be more cost-effective in the long run.
  • Energy Efficiency: Newer furnaces are significantly more energy-efficient, which can lead to lower energy bills.
  • Safety Concerns: Older furnaces can pose safety risks, such as carbon monoxide leaks. A new furnace offers enhanced safety features.
Consult with a reputable HVAC professional to assess your furnace and get recommendations.

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.