*The Angi rating for Heating And Air Conditioning Service companies in South Boston, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in South Boston, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on August 06, 2025
Our business prides itself on quality work and customer relationships, which is our flagship business platform. We offer a wide range of services such as heating systems, natural gas and propane, all aspects of plumbing as well as water quality testing and the corresponding filtration system from resulting test.
"Dave from Calzini's Plumbing and Heating got me through a hard time when I couldn't get anyone else to provide service on short notice. As a landlord, I had to replace a hot water heater for my tenants as soon as possible. I had to shut the water off and they were extremely upset about it. The only one that responded and came out right away was Calzini's Plumbing. They arrived within an hour and were out within an hour after with everything functioning perfectly. It was in the evening so couldn't get a permit that night. Dave from Calzini's arrived early the next morning to have a permit pulled and all was good again. I can't say enough about this company and would recommend Calzini's Plumbing and Heating to anyone for all your service needs. Thanks Dave Calzini!"
Rober C on June 2022
Our business prides itself on quality work and customer relationships, which is our flagship business platform. We offer a wide range of services such as heating systems, natural gas and propane, all aspects of plumbing as well as water quality testing and the corresponding filtration system from resulting test.
"Dave from Calzini's Plumbing and Heating got me through a hard time when I couldn't get anyone else to provide service on short notice. As a landlord, I had to replace a hot water heater for my tenants as soon as possible. I had to shut the water off and they were extremely upset about it. The only one that responded and came out right away was Calzini's Plumbing. They arrived within an hour and were out within an hour after with everything functioning perfectly. It was in the evening so couldn't get a permit that night. Dave from Calzini's arrived early the next morning to have a permit pulled and all was good again. I can't say enough about this company and would recommend Calzini's Plumbing and Heating to anyone for all your service needs. Thanks Dave Calzini!"
Rober C on June 2022
Jiffy specializes in electrical, plumbing, handy work, lawn maintenance, flooring, painting, junk removal, appliance repair/install, etc... All Jiffy contractors are licensed, insured, and background checked. As a result, all work is guaranteed 100%. Its basically like ordering an Uber for your home.
Jiffy specializes in electrical, plumbing, handy work, lawn maintenance, flooring, painting, junk removal, appliance repair/install, etc... All Jiffy contractors are licensed, insured, and background checked. As a result, all work is guaranteed 100%. Its basically like ordering an Uber for your home.
Air conditioning and heat tune up .heat tune up . Oil heat . Has heat , boiler forced hot air .
Air conditioning and heat tune up .heat tune up . Oil heat . Has heat , boiler forced hot air .
SERVICES PROVIDED= Generators, New builds, Device upgrades, Energy distribution, Home remodels, Light, heat, & power distribution, Low voltage & data, Camera systems, 24 hour service calls, Bluetooth devices, Fire alarm systems, Troubleshooting circuits, Home & commercial safety inspections, Security lighting, Commercial maintenance, Manufacturing equipment services, Solar equipment installs, Electrical solutions! QUALITY INSTALL AT COMPERTITIVE PRICING!! OVER 15YEARS IN THE TRADE!
SERVICES PROVIDED= Generators, New builds, Device upgrades, Energy distribution, Home remodels, Light, heat, & power distribution, Low voltage & data, Camera systems, 24 hour service calls, Bluetooth devices, Fire alarm systems, Troubleshooting circuits, Home & commercial safety inspections, Security lighting, Commercial maintenance, Manufacturing equipment services, Solar equipment installs, Electrical solutions! QUALITY INSTALL AT COMPERTITIVE PRICING!! OVER 15YEARS IN THE TRADE!
For more than 8 years, our company slogan is “Your Satisfaction is our goal” for cleaning services and construction services. We offer high quality and professionalism from start to finish of every project. We offer year round Building, Remodeling, All phases of Construction, Decks & Porches and Cleaning Services for all residential and commercial customers. We are fully insured and licensed. Advanced Services has taken great pride in exceeding the expectations of our clients and we look forward to working with you! Thank You, Advanced Construction & Cleaning Services
"They cause major plumbing issue and ceiling problem because they flushed in cleaning material on the toilet and they clearly denied it. It caused me a lot."
Cheryl O on December 2021
For more than 8 years, our company slogan is “Your Satisfaction is our goal” for cleaning services and construction services. We offer high quality and professionalism from start to finish of every project. We offer year round Building, Remodeling, All phases of Construction, Decks & Porches and Cleaning Services for all residential and commercial customers. We are fully insured and licensed. Advanced Services has taken great pride in exceeding the expectations of our clients and we look forward to working with you! Thank You, Advanced Construction & Cleaning Services
"They cause major plumbing issue and ceiling problem because they flushed in cleaning material on the toilet and they clearly denied it. It caused me a lot."
Cheryl O on December 2021
Family owned and operated Plumbing, Heating and Cooling company servicing Eastern Massachusetts. Specializing in Water Heater replacement, Tankless heater installations, HVAC repair & service and Gas Fireplace repairs. Let our family help your family!
"Made an appointment by clicking a link on Facebook. It was very convenient and easy to use. Steve im'd me right back to confirm the appointment. He was a bit late, but had im'd me 1st thing in the morning to let me know. he diagnosed the issue in 5 minutes and fixed the issue. He cleaned the unit, tested for carbon monoxide, picked up his equipment, and was gone within an hour."
Joe F on October 2019
Family owned and operated Plumbing, Heating and Cooling company servicing Eastern Massachusetts. Specializing in Water Heater replacement, Tankless heater installations, HVAC repair & service and Gas Fireplace repairs. Let our family help your family!
"Made an appointment by clicking a link on Facebook. It was very convenient and easy to use. Steve im'd me right back to confirm the appointment. He was a bit late, but had im'd me 1st thing in the morning to let me know. he diagnosed the issue in 5 minutes and fixed the issue. He cleaned the unit, tested for carbon monoxide, picked up his equipment, and was gone within an hour."
Joe F on October 2019
Chilli Willie Plumbing HVAC & Mechanical Inc. is a HVAC and plumbing company based out of Saugus, MA. We serve both residential and commercial clients and offer a variety of money-saving solutions. Combining our use of the highest-quality parts and equipment with our dedication to delivering exceptional work, we strive for nothing less than satisfactory service. We understand in-home system problems can be a wicked nightmare. Our company motto is "Wicked Problem!? Wicked Solution!!" because we expect challenges every day we visit our customers. At the same time, we expect to find you a wicked good solution, at a wicked good price! Being a small company allows us to extend unique pricing to our customers. Not only are our customers saving money, but something money can't buy; time and health! We pride our business on making sure our customers are satisfied and safe!
"Very satisfied with the service. Came out the same day, very reasonable prices, professional engineers."
Joanne H on June 2023
Chilli Willie Plumbing HVAC & Mechanical Inc. is a HVAC and plumbing company based out of Saugus, MA. We serve both residential and commercial clients and offer a variety of money-saving solutions. Combining our use of the highest-quality parts and equipment with our dedication to delivering exceptional work, we strive for nothing less than satisfactory service. We understand in-home system problems can be a wicked nightmare. Our company motto is "Wicked Problem!? Wicked Solution!!" because we expect challenges every day we visit our customers. At the same time, we expect to find you a wicked good solution, at a wicked good price! Being a small company allows us to extend unique pricing to our customers. Not only are our customers saving money, but something money can't buy; time and health! We pride our business on making sure our customers are satisfied and safe!
"Very satisfied with the service. Came out the same day, very reasonable prices, professional engineers."
Joanne H on June 2023
I am working in this field for a long time. I'm very experienced in landscape, repair, installation, art, painting, mason, construction. To be exact, it is over 20 years of experience. I always pay close attention to details, my results are always on high quality level. Services I provide are less costly, compared with others that are the same high quality.
I am working in this field for a long time. I'm very experienced in landscape, repair, installation, art, painting, mason, construction. To be exact, it is over 20 years of experience. I always pay close attention to details, my results are always on high quality level. Services I provide are less costly, compared with others that are the same high quality.
We do cleaning and repair of all major ice machine.
We do cleaning and repair of all major ice machine.
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.