HVAC Companies Waltham

Top 10 Air Conditioning Services in Waltham

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

Service Needed
City or Town
Find Pros
  • Duarte HVAC Corp | Heating & Air conditioning
    5
    100 loxwood st, Worcester, 01604, US

    Duarte HVAC Corp is a family owned HVAC company in Worcester, Massachusetts. We've been serving the area since 2015 and pride ourselves on being specialists in installation, maintenance, and repairs for heating and cooling systems. Our commitment is to prioritize the comfort and well-being of our customers. We take the time to understand your individual needs and wants when it comes to your climate control system. We are dedicated to providing the highest quality service possible and value the relationships we build with our clients.

    Get Quote
  • INFINITY HVAC CORP.
    5
    Boston, US

    Infinity Hvac Corp. an industry leader in design, installation, repair and maintenance of heating, ventilation and air conditioning systems. Solutions you need at the best value. Flat rate pricing. Highly trained experts. 100% satisfaction guaranteed.

    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
  • Vision Air Heating & Cooling LLC
    5
    123 Main Street, Suite 100, Houston, 77084, US

    Vision Air Heating & Cooling is a family-owned and operated business serving the greater Houston, Texas 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. We offer a wide range of services, including installation, repair, and maintenance of all major brands of heating and cooling systems. We are also proud to offer 24/7 emergency service. At Vision Air, we understand that your home comfort is important to you. That's why we go the extra mile to ensure that our customers are satisfied with our services. We offer free estimates and financing options to make our services affordable for everyone. We are also fully licensed and insured, so you can be confident that you are in good hands. Contact us today to schedule a service appointment.

    Get Quote
  • 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.

    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
  • Metal Masters, Inc.
    4.9
    P.O. Box 503129, White City, 1135 Anthony Way, 97503, US

    Metal Masters, Inc. has been serving the heating, ventilation, and air conditioning (HVAC) needs of southern Oregon and northern California since 1968. With locations in Medford and Klamath Falls, we provide first-rate indoor air comfort along with high-efficiency equipment, thorough installations, accurate service, and cost-saving maintenance for residential homes and commercial facilities throughout the region.

    Get Quote
  • Forest Hills HVAC
    4
    37 Bexley Road, Roslindale, 02131, US

    Forest Hills HVAC is a professional and reliable HVAC company based in Boston. With a team of experienced technicians who have been in the field since 2012, we have been recognized as the most dependable HVAC Company in Boston. We provide a wide range of services to meet all your heating and cooling needs. Our team works to bring your dreams to life, and we offer a free estimate for all our services. Contact us today to learn more.

    Get Quote
  • Ranco Enterprises Inc
    3.4
    100 Hicks Ave, Medford, 02155, US

    Committed to Excellent Home Comfort Services on the North Shore, Massachusetts since 1975 RANCO is proud to be the leading provider for all of your residential and commercial comfort services on the North Shore, Massachusetts for decades. Our commitment to detail, accountability, and on-time performance distinguishes us from the rest! Our service reaches people from residential renters and homeowners to large commercial businesses and everything in between. Keeping your home and business safe and warm is our main priority. RANCO is a leading provider of heating system sales, service, installation and more! We work with oil and gas heating systems and water heaters, perform fuel conversions, and repair your systems to work just like new. We have experience in all aspects of A/C system design, augmentation, retrofitting, repair, and replacement. We can provide both central and ductless systems. Whether you need a simple residential A/C cooling system installation or a complex commercial design-build, you can count on us to deliver unbeatable service and care for all of your A/C needs. RANCO’s sister company Amanda’s Oil has your residential and commercial heating oil delivery covered with exceptional service you can depend on every single time. Amanda’s Oil can guarantee 24-48 hour delivery on every order so you can rest assured knowing that your home and business heating needs are taken care of. Amanda’s Oil offers flexible pricing and scheduling on oil deliveries so you have options when it comes to heating your space all season long.

    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 Contractors on our directory

Our HVAC companies operate in Waltham & beyond!

HVACCompaniesHub has curated and vetted the Best HVAC Contractors near Waltham. Find a reliable pro 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 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. Schedule annual or biannual maintenance with a reputable HVAC contractor.

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.

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 should I look for when hiring an AC installer?

When hiring an AC installer, consider these key factors:
  • Experience and Expertise: Look for installers with experience and a good understanding of AC systems.
  • Licensing and Insurance: Make sure the installer is licensed and insured to work in your area.
  • Reputation and Reviews: Check online reviews and ratings from other customers.
  • Detailed Quotes: Get itemized quotes outlining all costs associated with the installation.
  • Warranties: Inquire about warranties on equipment and labor.
  • References: Ask for and check references from past customers.
  • Communication: Choose an installer who communicates clearly and promptly.
By carefully evaluating these aspects, you can choose a qualified and trustworthy professional for your AC installation.

What regular maintenance should I do on my HVAC system?

You can perform some simple maintenance tasks yourself 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.

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.

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 should I look for when hiring an AC installer?

When hiring an AC installer, consider these key factors:
  • Experience and Expertise: Look for installers with experience and a good understanding of AC systems.
  • Licensing and Insurance: Make sure the installer is licensed and insured to work in your area.
  • Reputation and Reviews: Check online reviews and ratings from other customers.
  • Detailed Quotes: Get itemized quotes outlining all costs associated with the installation.
  • Warranties: Inquire about warranties on equipment and labor.
  • References: Ask for and check references from past customers.
  • Communication: Choose an installer who communicates clearly and promptly.
By carefully evaluating these aspects, you can choose a qualified and trustworthy professional for your AC installation.