HVAC Companies Stonington

Top 10 HVAC Services in Stonington

Receive up to 3 Heating and Cooling Services quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • M & S Mechanical, LLC
    Naugatuck, CT 06770, M & S Mechanical, LLC, 06770, US

    M & S Mechanical, LLC is a family-owned HVAC company serving the Naugatuck, CT area for over 50 years combined experience. We are committed to providing top-notch service and ensuring your comfort no matter the weather. Whether you need a new air conditioning unit, maintenance checks on your heating system, or any other HVAC service, our team of professionals is here to help. We offer free estimates and discounts for military members and veterans. We understand that your HVAC system is essential to your home or business, and we take pride in providing reliable and efficient solutions. From AC replacements and heating system replacements to new construction HVAC services and ductwork services, we handle it all. Contact us today to learn more about our services and how we can keep you cool and comfortable all year round.

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  • Master Mechanical LLC
    4.5
    1000 Waterbury, 1000, Waterbury, 06704, US

    Our company was founded on a tradition of pride and excellence. While much has changed about us over the years, that legacy remains with us at every turn. It’s what governs our business practices—and what lets our services shine. We are committed to meeting the highest of industry standards. Up-to-date training, regular professional development, continual organizational improvements: We spare no expense in upholding our reputation and staying at the peak of our craft. Our clients have come to expect the very best from us, and we think you should be able to as well. Years of training, years of experience, and a commitment to excellence have earned us a leading position in our field. We are a skilled team of experts, possessing an impeccable record of success and a reputation that precedes us. Diligence, persistence, and the highest standards for professional conduct are what we bring to the table. It’s those qualities that make us such a tour de force in our field. It’s those qualities that let us stand head and shoulders above the competition. Master Mechanical LLC. It’s a name that means excellence. It’s a name you can trust. Honesty and integrity define our business model. It is at the very core of our operations. We maintain a strong company ethos based on transparency and respect for our clients. As a service provider, we take our responsibilities to you seriously. Everything that we do, we do it with pride, passion, and the utmost care. We know our clients have come to appreciate our no-nonsense, unbiased professional opinion. Rest assured when you work with us you’ll get to appreciate it too. Master Mechanical LLC: Founded on a culture of professionalism, dedication, and excellence. Founded on honesty, integrity, and respect. Meeting your needs—exceeding your expectations: It’s all in a day’s work for Master Mechanical LLC. For timely service, affordable prices, and professional staff, we are your number one choice. We’ve helped clients near and far with our committed customer-first approach. And now it’s your turn.

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  • Direct Home Services Heating & Cooling Specialists
    5
    Middlefield, CT, 478 Main St, 06455, US

    Direct Home Services takes the very best care of homeowners in Middlefield and surrounding areas. We started as a small, family-owned HVAC company, and while we’ve grown considerably, we’ve retained our personalized attention to our customers. Calling (860) 339-6001 accesses a depth of expertise, resources, and capabilities that are unmatched, all devoted and customized to your specific needs.

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  • Precise HVAC Home Services
    5
    35 Wooster Ct, Bristol, 06010, US

    Experience Unparalleled Professionalism and Excellence Right from the Start! Experience Unrivaled Comfort and Peace of Mind by Scheduling Your HVAC Service with Precise HVAC Home Services Today, Where Your Comfort is Our Top Priority! At Precise HVAC Home Services, we understand the importance of a comfortable and safe home environment. Our mission is to provide top-tier heating, air conditioning, and water heater services to homeowners like you. With years of experience and a commitment to excellence, we’ve become a leading name in the HVAC industry.

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  • C&G'S One Hour Heating & Air Conditioning®
    4.9
    Hartford, US

    Your Comfort is Just a Call Away. You Can Trust Our Heating & Cooling Pros! Find Your Location. Play Here For You When You Need Us Most! 'Round the Clock Availability. No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected. 100% Satisfaction Guarantee. We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service. StraightForward Pricing Guide. Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees! Always On Time…Or You Don’t Pay A Dime! We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free. Learn More About Us. Always On Time...Or You Don't PayA Dime! HVAC Service By Local HVAC Experts You Can Trust. When homeowners want a reliable heating or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the premier HVAC service provider in the United States for a simple reason: we actually care about your comfort. At One Hour, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time - guaranteed.

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  • Stratus Mechanical Services
    5
    Waterbury, US

    At Stratus Mechanical, we specialize in providing top-notch heating and air-conditioning services to residential customers. With years of experience and a team of skilled technicians, we offer a wide range of services, including oil burner service, gas burner service, Beckett heat manager, humidification, mini-split heat pumps, and more. We also provide financing options through EnergizeCT and its partners, making it easy for customers to upgrade their equipment. Our goal is to provide a solution for any budget, and we offer free estimates for residential equipment replacements. We also provide preventive maintenance services to keep your system running efficiently and safely. Contact us today to schedule an appointment or learn more about our services.

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  • A First Response HVAC
    3.8
    Berlin, CT, 123 Main St, 06037, US

    Total Indoor Comfort and Service WORTH KEEPING! Established in 1997 Request an Appointment Call 860-880-0012 or Our friendly team will contact you as quickly as we can. When it comes to choosing a dependable team of HVAC contractors, you can’t go wrong turning to A First Response HVAC. We’re determined to meet the needs of our customers in Central CT, which is why we employ a team of highly trained and experienced professionals. No matter your heating and air conditioning needs, we want to help you achieve ultimate comfort with true peace of mind. We understand that heating and air conditioning concerns can pop up unexpectedly and put an unforeseen strain on your budget. To help alleviate some of the stress you may feel, we offer everything from competitive rates to written estimates and honest advice. Our friendly and courteous technicians will also treat you and your property with respect while working to promptly complete the job at hand. Putting our excellent knowledge of industry technologies and procedures to good use, we’re consistently able to deliver durable, high-quality work. Our services include: Furnace repair Air conditioning installation Air conditioning service Air conditioning repair The next time you need a team of HVAC contractors in the Central Connecticut area, look no further than A First Response HVAC. For more information, give us a call or fill out our online contact form today.

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  • 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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  • Precision Air Mechanical
    5
    Prospect, 06712, US

    Precision Air Mechanical is your trusted source for reliable and efficient HVAC services in New Haven, Prospect, CT, and the surrounding areas. We are a locally and veteran-owned and operated company dedicated to providing top-notch service and exceeding customer expectations. Our experienced technicians are committed to delivering high-quality workmanship on every job, whether it's a simple repair or a complete system replacement. We understand the importance of a comfortable and healthy indoor environment. That's why we offer a comprehensive range of services, including AC repair, AC replacement, heating repair, heating replacement, ductless mini-split repair and installation, and more. We also specialize in rebate work through the Energize Connecticut initiative, helping you save money on energy-efficient upgrades. At Precision Air Mechanical, we pride ourselves on our attention to detail, commitment to customer satisfaction, and competitive pricing. Contact us today to schedule an appointment and experience the Precision Air Mechanical difference!

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  • Connecticut Cooling & Heating, Inc.
    4.4
    123 Main Street, Suite 100, Hartford, 06106, US

    CT Cooling & Heating is a family-owned and operated business serving the greater Hartford area for over 20 years. 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. We offer a wide range of services, including installation, repair, and maintenance of all types of heating and cooling systems. We are fully licensed and insured, and we stand behind our work with a 100% satisfaction guarantee. At CT Cooling & Heating, we understand that your home comfort is important to you. That's why we offer 24/7 emergency service to ensure that you are never left without heat or air conditioning. We also offer financing options to make our services affordable for everyone. Contact us today to schedule a free consultation. We look forward to serving you!

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Frequently Asked Questions About HVAC Companies

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

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 benefits of a programmable thermostat?

A programmable thermostat allows you to schedule temperature changes throughout the day, lowering your utility bills when you are not at home. This can significantly reduce your energy costs and improve home comfort.

What is a SEER rating, and why is it important?

SEER (Seasonal Energy Efficiency Ratio) measures an air conditioner's cooling efficiency. Higher SEER ratings indicate greater energy efficiency. The minimum SEER rating for new AC units is typically 14, but higher SEER units (16-20 or more) are available. Choosing a higher SEER unit may have a higher upfront cost, but it can result in significant long-term energy savings.

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.

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 benefits of a programmable thermostat?

A programmable thermostat allows you to schedule temperature changes throughout the day, reducing energy usage when you are away from home or asleep. Programmable thermostats can make managing your HVAC system easier and more efficient.

What is a SEER rating, and why is it important?

SEER (Seasonal Energy Efficiency Ratio) measures an air conditioner's cooling efficiency. Higher SEER ratings indicate greater energy efficiency. The minimum SEER rating for new AC units is typically 14, but higher SEER units (16-20 or more) are available. Choosing a higher SEER unit may have a higher upfront cost, but it can result in significant long-term energy savings.

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.