HVAC Companies Sudbury

Top HVAC Companies in Sudbury

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

Service Needed
City or Town
Find Pros
  • 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

    Get Quote
  • United Service Co
    3
    422A Boston St., Topsfield, 01983, US

    United Service Company is an established refrigeration, heating and air conditioning company servicing Boston, the North Shore and Southern New Hampshire since 1953. We attribute our success to hard work and dedication to customer satisfaction. And we achieve this through prompt and professional customer service. "TOTAL CUSTOMER SATISFACTION IS OUR COMMITMENT TO YOU!" We have been doing business with United Service for the past 25 years and have always had a positive experience. They are always responsive and professional and whether the job at hand is small or large, I know I can count on United Service to be there. They go above and beyond to ensure my needs are met, something you don’t always find. I would highly recommend United Service to anyone looking for reliability combined with the highest level of professionalism and customer service! United Service is an outstanding family owned company, we here at Finz Seafood and Grill and Sea Level Oyster Bar have been using them for 15 plus years. Ron, Nic and Alexi and their team have been great to work with, to calling in issues and getting right out to fix the problems and finding parts quickly. We called United Service Company when our ice machine stopped working on a Friday morning. Our hall was booked for the weekend and buying ice was not an option. The technician, Nate, was there within a couple of hours and had us making ice again and FAST. United Service Co was fast, professional, and courteous. We will DEFINITELY use them again in the future! This has been the second large walk-in purchase from United. Both purchases were installed on time and on schedule. United also services our coolers and responds quickly to last minute service calls. I truly enjoy the relationship with United Service. Great service! Always available 24/7 for emergencies. Definitely would recommend, they’re worth it.

    Get Quote
  • JTComforts
    5
    240 Shaw st, New Bedford, 02745, US

    Your comfort is our priority. It's time to create the perfect comfort zone. Heating your home is important, especially during the winter. We can help you keep your furnace running like new. Proper air conditioning is essential during the summer. We can maintain your air conditioner to avoid expensive repairs. Indoor air quality is important for your overall health. Let us help you maintain a healthy home. Our offering Emergency service when you need it Our clients are treated like family Thanks to JTComfortsLLC, my furnace doesn't struggle to heat my home. No more cold spots! Jane Faber In an emergency, JTComfortsLLC will be there to get the job done. John Smith This company is professional and reliable. Thank you for your hard work. Madelaine Taylor

    Get Quote
  • Mass Heating Inc.
    5
    1000 Main Street, Suite 200, Boston, 02134, US

    Mass Heating Inc. is a family-owned and operated business serving the Greater Boston area for over 25 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 Mass Heating Inc., 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 in the cold. We also offer financing options to make our services affordable for everyone. Contact us today to schedule a free consultation.

    Get Quote
  • Trademark Tek Heating and Air Conditioning, Inc.
    4.8
    Medford, 97501, US

    Trademark Tek Heating and Air Conditioning is a veteran owned and operated business that specializes in designing, repairing, servicing and installing complete comfort systems for both residential and commercial customers. We offer a wide range of services, including: Repair, service and install ducted and ductless HVAC systems Customized service and preventive maintenance contracts Air handler service, repair and installation Chiller and heat pump service, repair and installation Cooling tower service, repair and installation Boiler service and repairs Refrigeration management, service, repair and installation Walk-in cooler/freezer repairs and maintenance Building automation and control system services HVAC system start-ups Gas piping repairs and installations Fireplace service and maintenance Attic fan repairs, replacements and installations Thermostat service, repair and installations Ducting repair and replacement Real estate HVAC inspections Refrigerant leak repairs Dryer vent cleaning Commissioning & decommissioning services Air filtration and indoor air quality services Air duct and air flow balancing Humidity control system solutions We are committed to providing our customers with the highest quality service at a competitive price. We are licensed and insured, and we stand behind our work 100%. Contact us today to schedule a free consultation.

    Get Quote
  • Stone Heating and Air
    4.7
    Medford, US

    Welcome to Stone Heating & Air, a trusted provider of heating and air conditioning services in [location]. Our team of experts is dedicated to providing top-notch solutions for residential and commercial clients. With years of experience and a commitment to excellence, we strive to deliver exceptional service and unparalleled results. Our services include heating and air conditioning installation, repair, and maintenance, as well as duct cleaning and sealing. We also offer a range of maintenance plans to help you stay on top of your HVAC system's performance. At Stone Heating & Air, we pride ourselves on our honesty, fairness, and attention to detail. We're here to help you breathe easy and enjoy a comfortable living or working space. Contact us today to schedule an appointment or learn more about our services.

    Get Quote
  • 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.

    Get Quote
  • Air Purchases
    4.6
    Boston, US

    We bring you the industry's best HVAC SOLUTIONSReliable source. Knowledgeable staff. Competitive pricing. Learn MoreHands-on,live-equipment TECHNICAL TRAININGFrom basic HVAC skills to advanced training in residential and light commercial HVAC systems. Learn MoreCustom residential and light commercialMETAL FABRICATIONTDC duct, copper, spiral pipe, 16-gauge black iron welded, stainless steel, aluminum. Learn MoreCommitted to your success with comprehensiveDEALER SUPPORTIndustry-leading products. Powerful lead generators. Generous co-op allowances. Superior marketing/advertising support. Learn More Credit Application RMA Warranty Form HVAC Rebates Invested in Your Success My father founded Air Purchases in 1969 with a simple principle in mind – to provide quality products and high-level service to New England’s HVAC contractors.What that means has evolved and expanded over the years, but our commitment to you remains the same—to give you exactly what you need to succeed in the business of HVAC. Rob Engel, CEO Innovation. Quality. Reliability. Armstrong Air Ducane Cooper & Hunter Mini Splits AprilAire Allied Commercial Cooper & Hunter Install Kits Seal-Tite View our full Product Line Card Comprehensive Dealer Support When you become a dealer with Air Purchases, you reap the benefits of one of the most comprehensive relationships in the market. Strong brands consumers know and want. Proven, industry-leading products. Powerful lead generators, generous co-op allowances, and helpful marketing and advertising support.You also get top-flight technical and sales training, and expert support to help grow your business. All from a distributor partner that’s truly invested in your success. Technical Support Marketing and Advertising Technical Training Sales Training and Support Stay Up To Date Join our email list to get information on upcoming training, product sales, important news updates, and manufacturers’ special promotions. Sign Up Now Recent News Cooper & Hunter Multi Position Air Handlers June 17, 2022 Our Cooper & Hunter product offering just got even better with the addition of Multi Position Air Handlers! Now in stock at all branch locations. Read more » Honeywell Home by Resideo Lunch & Learn April 13, 2022 We’re pleased to be able to offer you quality thermostats, filtration and ventilation products from Honeywell Home by Resideo, and we’ll be showcasing them next Read more » Now delivering to Nantucket! April 8, 2022 Contractors and builders on Nantucket can now take advantage of our full offering of

    Get Quote
  • Obie Comfort Solutions
    4.8
    82 Herbert St., Framingham, 01702, US

    TIME FOR AN UPGRADE! Save big with massive rebates! FIND REBATES Recent Projects HEATING If your heating system is malfunctioning or breaking down, that system failure is far more than simply an inconvenient annoyance or uncomfortable experience. COOLING Whether you hear strange noises, smell odd odors, have uneven temperatures throughout your home, or are experiencing any other issues with your air conditioner, trust Obie Comfort Solutions to restore your system to full working order. WATER HEATERS Even though water heaters are great appliances to have, they can break down and have issues from time to time just like any other appliance. Our experts at Obie Comfort Solutions will be able to remedy these problems for you in a timely fashion. INDOOR AIR QUALITY We have experts that will provide you with the equipment and knowledge about how to improve air quality inside your home. We provide dehumidifiers and humidifiers, whole house air cleaners, UV air sanitizers and purifiers, and duct cleaning. IT’S NOT JUST BUSINESS, IT’S PERSONAL Taking care of your home isn’t just another job to us, it’s part of an ongoing mission to keep our community safe, healthy, and comfortable. We believe that our customers aren’t just names on an invoice, they’re our friends and neighbors, the people who make our Framingham community such a great place. That’s why we tailor all of our services to your individual needs. WHY CHOOSE OBIE? Fun We celebrate our success. We come to work through choice, not necessity. We choose our attitude; we will be genuine, friendly, and upbeat! Respect We treat others like we would want to be treated. We respect ourselves, our fellow team members, our vendors, the company and most importantly, we respect our customers’ homes and families. Teamwork We work together as a team. If someone fails, we all fail. If someone celebrates, we all celebrate! Trust We honor our commitments by following through with what we say we are going to do even if it costs us. We make commitments with care, then live up to them.

    Get Quote
  • Lowe's Air Duct Cleaning
    4.9
    Boston, US

    Lowe’s Air Duct Cleaning is a leading provider of professional air duct and dryer vent cleaning services across the United States. With over 5,000 highly rated reviews, we are dedicated to improving indoor air quality and ensuring the safety and efficiency of your HVAC system. Our team of experienced technicians follows the exemplary standards of the National Air Duct Cleaners Association (NADCA), utilizing the source removal method to thoroughly clean your ductwork and vents. We offer flat-rate pricing with no hidden fees, and our services are available in multiple states. We understand the importance of a healthy home environment and are committed to providing our customers with the highest quality service.

    Get Quote

Over 15,611+ HVAC Businesses onboarded

Our HVAC companies operate in Sudbury and surrounding areas!

HVACCompaniesHub has curated and vetted Top HVAC Businesses in Sudbury. Find the most trustworthy contractor 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 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 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 could indicate 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 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 can indicate a refrigerant leak.
If you suspect low refrigerant, contact an HVAC technician to diagnose the issue and recharge the system.

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 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 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 could indicate 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 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 fix the leak and add refrigerant.

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.