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Get matched with top heating and air conditioning pros in Waterbury, CT

There are 20 highly-rated local heating and air conditioning pros.

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    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Waterbury, CT

Last update on October 10, 2025

Find Heating and air conditioning pros in Waterbury

Avatar for Precise HVAC Home Services

Precise HVAC Home Services

35 Wooster Court, Unit D
4.94(
24
)
•Approved Pro

Precise HVAC Home Services

35 Wooster Court, Unit D
4.94(
24
)
•Approved Pro
Customers say: True professional
227 local quotes requested
17 years of experience

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients, we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ac needs service, but not the outlet. "

Rich F on June 2025

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients, we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Ac needs service, but not the outlet. "

Rich F on June 2025

Avatar for Master Mechanical, LLC

Master Mechanical, LLC

2649 North Main Street
4.59(
18
)
•Approved Pro

Master Mechanical, LLC

2649 North Main Street
4.59(
18
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

Master Mechanical, LLC, has provided expert service of cooling and heating systems to Connecticut since 2004. Dominic Izzi brings 40 of experience to your home or business. Call us today!

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Devon G on November 2020

Master Mechanical, LLC, has provided expert service of cooling and heating systems to Connecticut since 2004. Dominic Izzi brings 40 of experience to your home or business. Call us today!

"ð"

Devon G on November 2020

Vierra air

No reviews yet

Vierra air

No reviews yet
Free onsite estimate

Customer satisfaction and great work come hand in hand. Not only do we do great work, we make sure our customers are happy with the work we provide before we close every job.

Customer satisfaction and great work come hand in hand. Not only do we do great work, we make sure our customers are happy with the work we provide before we close every job.

Express Heating & Cooling LLC

49 Dalton Avenue
No reviews yet

Express Heating & Cooling LLC

49 Dalton Avenue
No reviews yet
12 years of experience

RESIDENTIAL & COMMERCIAL All types of Heating & Cooling Services: -Repair, Maintenance, Installation, Service plans -Boiler, Furnace, Water Heater, Baseboard & Cast-Iron Radiators Oil, Gas & Propane, Refrigeration & A/C. "Fully Licensed & Insured Contractor"

RESIDENTIAL & COMMERCIAL All types of Heating & Cooling Services: -Repair, Maintenance, Installation, Service plans -Boiler, Furnace, Water Heater, Baseboard & Cast-Iron Radiators Oil, Gas & Propane, Refrigeration & A/C. "Fully Licensed & Insured Contractor"

Skoatak Mechanical

No reviews yet

Skoatak Mechanical

No reviews yet
10 years of experience

Skoatak Mechanical solutions is a leading provider of heating, ventilation, and air conditioning (HVAC) services, with a reputation for delivering high-quality and reliable solutions. Our proposal outlines a comprehensive plan to address all your HVAC needs, ensuring optimal performance, energy efficiency, and cost savings. Founded 8 years ago, Skoatak Mechanical has been serving the state of Connecticut with top-notch HVAC services. Our team comprises certified technicians with extensive experience in residential, commercial, and industrial HVAC systems. We are committed to customer satisfaction, safety, and sustainability.

Skoatak Mechanical solutions is a leading provider of heating, ventilation, and air conditioning (HVAC) services, with a reputation for delivering high-quality and reliable solutions. Our proposal outlines a comprehensive plan to address all your HVAC needs, ensuring optimal performance, energy efficiency, and cost savings. Founded 8 years ago, Skoatak Mechanical has been serving the state of Connecticut with top-notch HVAC services. Our team comprises certified technicians with extensive experience in residential, commercial, and industrial HVAC systems. We are committed to customer satisfaction, safety, and sustainability.

HOME COMFORT PRACTICE

No reviews yet

HOME COMFORT PRACTICE

No reviews yet
Free onsite estimate

Whether you're looking to cool down with the latest in air conditioning technology, warm up with efficient heating systems, ensure clean airflow with expert ductwork, or breathe easier with improved indoor air quality, we've got you covered. Our comprehensive guides and services are designed to provide you with the knowledge and expertise you need to make informed decisions for your home. Plus, with our insights into Connecticut's HVAC rebates, we aim to make your journey to optimal comfort both smooth and cost-effective. Dive in and discover how we can enhance your home's comfort and efficiency today!

Whether you're looking to cool down with the latest in air conditioning technology, warm up with efficient heating systems, ensure clean airflow with expert ductwork, or breathe easier with improved indoor air quality, we've got you covered. Our comprehensive guides and services are designed to provide you with the knowledge and expertise you need to make informed decisions for your home. Plus, with our insights into Connecticut's HVAC rebates, we aim to make your journey to optimal comfort both smooth and cost-effective. Dive in and discover how we can enhance your home's comfort and efficiency today!

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FAQs for heating and air conditioning service projects in Waterbury, CT

Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.

While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.  

The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.  

The Waterbury, CT homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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