Norwood, MA Whole Home Peace of Mind

Preventative maintenance is the key to keeping your home's systems in excellent working order! We'll help you get the longest possible life from your systems and identify any small equipment repairs before they have a chance to turn into larger problems.

Norwood HVAC Contractor

Best-in-Class Air Conditioning & Heating Service in Norfolk County

Keeping up with your home’s maintenance, repair, and new installation needs can be a difficult job. Not only does this require a ton of time, but a lot of skill, effort, and training that few people have. Even fewer people possess the tools that get the job done right, and that’s why so many DIY jobs end in frustration as things only get worse. At Cotti-Johnson, we proudly deliver world-class repair, installation, maintenance, and other service solutions for your heating and air conditioning systems in Norwood, meaning you can get the help you need right away from a name you trust.

Since we first opened our doors more than 75 years ago, Cotti-Johnson has always sought to uphold our reputation and legacy of treating customers right. We believe that’s a simple matter of doing the job without cutting corners, being friendly and honest, and offering fair and transparent pricing with no hidden fees. In short, we offer honest work from skilled Norwood HVAC technicians who are among the finest in their trade, and that leaves our customers feeling confident and happy with the service they receive. When you put your problem in our hands, we’ll make sure it’s handled appropriately so you’ll trust us for all of your future HVAC or electrical needs in the future as well!

In business since 1948, you can count on Cotti-Johnson for top-quality work from experienced professionals. Request residential or commercial heating and air conditioning services in Norwood by calling 774-768-5154 or by contacting us online today!

AC Repair, Installation & Maintenance in Norwood 

Without air conditioning, summer can be a sticky, sweltering mess that nobody wants to live with. Thanks to high heat and intense humidity, going without air conditioning for even a short period of time can be a deeply uncomfortable experience. 

Norwood AC Repair

Fortunately, you don’t have to go without air conditioning any longer than necessary when you trust your AC repair to the team at Cotti-Johnson. We offer experienced repairs for all major makes and models of air conditioning systems, and that means we can get your issue fixed and get your system working again in no time.

Norwood AC Installation

Is it time to replace your air conditioner? Cotti-Johnson can help with that too. We’re proud to offer dependable and lasting AC installation in Norwood and throughout Norfolk County, including systems from most major manufacturers. Our air conditioning service team take the time to carefully match your new system to your home for optimal performance, and we also consider your desired features and budget to ensure a perfect fit for what you need.

The process of selecting a new cooling system can seem overwhelming. In order to keep your energy bills low, you need a system that is perfectly sized to meet your needs. Your Norwood home can benefit from an air conditioner from Cotti-Johnson. Besides cooling installation, we can also ensure your new AC is properly installed so it meets your cooling needs and keeps you comfortable.

Comprehensive Heating Services for Furnaces, Boilers & More

Keeping your home warm during winter shouldn’t have to be a challenge. But if your heater gives out on you when you need it, that’s exactly what it will be. When something goes wrong or your heater simply refuses to keep you warm, make the call to Cotti-Johnson for a heating service you can count on. We offer heater repair, maintenance, tune-up, installation, and replacement for all different types of heating systems. From the latest and greatest in heating technology to old, classic systems alike, our Norwood furnace repair technicians are trained to fix the problems you’re having with them all.

We also offer total replacement as well. If your boiler quits and needs to be replaced, your furnace flames out and refuses to turn on again, or your heat pump simply stops providing you with the warmth you need, Cotti-Johnson is here to help. We’ll help you pick the perfect replacement system and can even upgrade your home to a more energy-efficient heating system so you save more money while enjoying a more comfortable home.

Signs You Need Furnace Repair

  • Inconsistent heating - First check that your air vents aren't blocked and that you're getting good airflow. If those aren't the culprit then it might be something wrong with your heating element.
  • Strange sounds - By now you should have a good idea of what your HVAC units sound like. Call in our furnace repair team if you hear anything new or abrupt coming from your furnace.
  • Smells that are off - Sometimes the first time of the season you're using your furnace, it'll burn off dust that can smell bad. If you smell rotten eggs you have a gas leak and should act accordingly.
  • Furnace won't turn on - If your furnace won't turn on, try testing another electrical appliance on the same outlet. Then, check that the pilot light is lit up it's normal color and if not call in our Norwood furnace repair team.
  • Your utility bill is on the up - If the utility that powers your furnace has a bill that's climbing, it could be that it's not at 100%. Call us in to have it inspected by a trained professional.

Contact us online or call 774-768-5154 to schedule prompt & dependable service with our highly trained HVAC technicians in Norwood.

Trusted in Norwood for Over 75 Years

Our home service company has always gone the extra mile to make sure our customers are comfortable and have a home that’s safe and reliable. We believe everyone should have access to the services we need, and that’s why we offer friendly financing options that work with your budget. Our Cotti Care program is also designed to keep your home running smoothly, and we take care of the maintenance work so you don’t have to. Likewise, members also receive other perks like discounts and free safety checks!

Need heating or AC repair in Norwood? Call 774-768-5154 now to request service!

Learn What We're Doing for Your Home in Every Season
See Our Services to Learn How We Can Help You

Why Cotti-Johnson?

Learn why our team of experts is the best choice for all your heating, cooling, electrical, and water heater needs.
  • Service On Time
  • Warranties on Parts & Labor
  • Customer Satisfaction Guaranteed
  • Family Owned & Operated
  • Honest Pricing
  • 70+ Years of Experience
Make Cotti-Johnson Your First Choice!

Our team is committed to providing you with solutions for any HVAC, Electrical, or Water Heater problem you may be experiencing.