Leith Heating & Cooling is your professional HVAC contractor. We are a family owned and operated business focusing on the customer service that you deserve. You will be provided with the highest possible craftsmanship in the industry from quality professionals. When reliability is key, call someone you know will deliver.
Leith Heating & Air Conditioning services Chicago's Northwest Suburbs including West Dundee, East Dundee, Carpentersville, Algonquin, Lake in the Hills, Geneva, Barrington, St. Charles, Elgin, Barrington Hills, Schaumburg, Hoffman Estates, Streamwood, Palatine, and South Elgin.
24 Hr Emergency Service
Credit Cards Accepted
Leith Heating & Cooling Inc. is proud to carry products from the following reputable manufacturers:
If you are headed into this summer season with an old air conditioner that you know has a leak and needs repairs, what do you do? Should you continue to add the older r22 to it to “get by” one more summer, or should you consider replacing your A/C with a unit that uses[…]
Look at what Leith Heating and Cooling can help you with! We have made a Leith video to show you what services we provide. We have always strived to stay current and this is one way that we can do that for our customers.
Do any of you ever wonder why you have a humidifier? And then you remember that your heating and air conditioner guy said that you needed one, and you thought, “That doesn’t tell me why I need one but he is the professional.” Well, now it is time that you find out why you need one.[…]
If you are adding a addition or building a new house, you need to consider a radiant floor heating system. I know that the cold weather is almost gone, but I wanted to say a bit about a type of heating source that I really recommend. The best heating system a house can have is[…]
A Residential Energy Savings Agreement (RESA) is a maintenance program to give your family convenience and peace of mind. We custom them for your specific needs. With our RESA’s, you get semi-annual precision tune-ups and professional cleanings of your equipment. You pay in advance for the services and this gives you a 17% annual savings.[…]
We would like to thank all of our customers for your continued support in choosing Leith Heating and Cooling, Inc to be your primary service provider for your HVAC needs. We are happy to announce that we have earned the Angie’s List Super Service Award for the 9th time. Only a small fraction of companies[…]
Remember we install Ecobee 3 thermostats. Most thermostats read the temperature in one place (usually the hallway) which can make other rooms uncomfortable. ecobee3 uses room sensors to deliver the preferred temperature to the rooms that matter. Simple. It also has Smart Home/Away, which ensures you’re comfortable while you’re at home and saving money when you’re not.[…]
A reason to keep your air filter clean is to maintain healthy air quality. This is particularly important if anyone in your family suffers from allergies or asthma. Dirty air filters worsen the air quality and can exacerbate symptoms. If you have pets, it’s even more important because pet dander will accumulate in the system[…]
Please welcome the newest member of our team, Rocco Cervone. Rocco has been in the industry for 10 years. He graduated from Environmental Technical Institute 10 years ago, where Brian had the pleasure of being one of his instructors. Rocco’s primary responsibility will be to lead our service department going forward. Having Rocco will allow[…]
No one likes to wake up to their heat or air not working. Emergency calls can get expensive quickly, and Leith Heating & Cooling says the best way to keep a break down from happening is to schedule an annual maintenance check of your HVAC equipment. If you have a new system, manufactures require that[…]