When you need service or repairs on your heating system, Hefferon Heating & Cooling has the expertise to get the job done right the first time. From electric and gas furnaces to heat pumps, boilers and hot water heaters, we get your heat working quickly. Our top technicians have the know-how to service or repair your air conditioning system with minimal interruption to your comfort. Need new A/C? We'll assess your home or business FREE and design a system that fits your situation and budget. Maintenance is essential to the proper operation of your equipment.
Hefferon Heating & Cooling is a Fairfield County, Connecticut favorite, bringing comfort and care to local homes and businesses. Owner Ernie Hefferon's hometown team features the area's top technicians and mechanics helping customers stay comfortable and save money. We are a full-service residential and commercial heating and cooling company dedicated to providing our customers with expert service, installation, maintenance and repair work. Out of an abundance of caution, we are asking all potential and current clients to please not visit our offices at this time.
Hefferon Heating and Cooling has 20 years experience in the HVAC field. We take pride in our work and strive to have work completed in a timely and cost-effective manner. All jobs are serviced with a neat, experienced and respectful crew. Out of an abundance of caution, we are asking all potential and current clients to please not visit our offices at this time. We are available by phone Monday - Friday 8:30am to 4:00pm at 203-790-8826. We encourage payments to be made over the phone, and for contracts/documents to be emailed or faxed.
Heating and cooling systems without the need for extensive ductwork. Mounted on the wall or in the ceiling, these are flexible, high-efficiency choices for homeowners looking for simple zoned comfort solutions. Choose from multiple indoor unit styles - wall mount, slim duct, floor mount, and compact cassette. Out of an abundance of caution, we are asking all potential and current clients to please not visit our offices at this time. We are available by phone Monday - Friday 8:30am to 4:00pm at 203-790-8826.
Indoor air pollution can actually be worse for you and your family than outdoor pollution. If you want cleaner, healthier indoor air, let the experts at Hefferon Heating & Cooling inspect your home's ventilation and air intake sources. We will evaluate your home's air intake systems and modify them as necessary to achieve optimal air flow. We'll also check possible air pollutants within your home, like stoves and heating systems, and make adjustments so that they're operating at a safe air capacity.
At Hefferon Heating & Cooling, giving you responsive, reliable service on high quality cooling and heating equipment is our number one priority. From new installations, from solving indoor air quality issues, to providing preventative maintenance plans, our service pros give you the attention and solutions that deliver complete and lasting comfort. If you need a contractor to manage or install a new heating and cooling system, there's no better choice than Hefferon Heating and Cooling. We're the proven team to trust complete with free in-home estimates and exceptional results.
We offer a vast array of products to meet your temperature, humidity and ventilation needs. From package units and split systems to water source heat pumps and ductless systems; every one is designed to provide cost-effective reliability and comfort. Many of these units consist of features that increase system reliability, efficiency, and also allow ongoing monitoring of your system's performance. A unitary system combines heating, cooling, and fan sections all in one or a few assemblies for simplified application and installation and are used in most classes of buildings, from schools to offices to retail, particularly where low initial cost and simplified installation are important.
Jan 29, 2022
Just had a long awaited house bucket list item installed! Can’t wait for our next heat wave!
The installation team was super friendly and polite. I am working from home these days and I barely heard them. I thought it was going to be 4 days of dust and banging - I was so wrong. Quiet and Clean!
Looking forward to many years of being a Hefferon customer.
Aug 21, 2021
Hefferon Heating and Cooling LLC has always been professional from start to finish. And even when finished with what they were needed to work on, they continue to maintain a relationship.
When you work with Ernie and his team, you quickly realize that you are not just a customer for that moment, but you have found a place where you can confidently be a customer for life.
It is a relief and pleasure to know when you need something that they will be there for you; they will know who you are, and they will have the answers you need in an expedient time frame.
Truly a wonderful company with a dedicated owner and employees. In today’s world, it is refreshing to come across people who take pride in their trade and quality of work and when they leave your home, they leave it spotless. True quality.
Aug 20, 2021
They came out within two days, identified the problem and had it fixed within an hour. Highly recommend!
Jul 23, 2021
Ernie and his team put in a new furnace late fall for me. They were professional and very fair priced. I needed someone to come out to my parents for their AC recently. The young gentleman came out fixed our issue quickly and professionally. They explained how to prevent the issue in the future. I don’t write reviews often but I highly recommend Ernie and his team. Thank you for being a good, honest, respectable company.
Jul 14, 2021
Prompt, professional and knowledgeable. Both men were friendly and answered my questions. They cleaned up the area before they left. You can ask for better than that.
Jun 17, 2021
Considering how busy this business is at this time of year, they responded to my issues immediately and did a great job. I appreciate the response and the professional courtesy I was given. A very knowledgeable tech GOOD JOB
Feb 11, 2021
We came home to a house with no heat, so we called Heffrrons. They arrived in less than an hour and repaired the furnace. So professional!
Jan 21, 2021
I am a contractor in westchester NY. I moved to Connecticut and decided to give Hefferon’s a try for installing central A/C in my home. Ernie is great , knowledgeable and easy to deal with. The workers are super professional and take real pride in their work. Total great experience all around. I will be recommending them to anyone else as well as getting them to bid on future projects for my company.
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