Smart Thermostat Installation in Crystal Lake

Serving Algonquin, Cary, Crystal Lake, Huntley, Lake In The Hills, McHenry and the greater areas, stay cool all summer long!

Homeowners in Crystal Lake and surrounding areas trust WeatherWise Heating & Cooling for smart thermostat installations.

Our ultimate goal at WeatherWise Heating and Cooling is to get you back to enjoying cooler indoor temperatures as soon as possible! We are a family owned business located in Crystal Lake and serving the entire county. 

Smart thermostats make it convenient for homeowners to always have access to their homes temperature. We have in stock a various smart thermostats that we can install for any HVAC system. There are many benefits when selecting a smart Wi-Fi thermostat including multi-zone temperature access.

Check out our 4.9 star Google review ratings from past customers who have had new installed and replaced furnace systems with us. We work with the best manufactures to ensure quality heating systems at the best price. Our team of experts will provide several models to meet your needs.

WeatherWise Heating & Cooling

Contact us at 815.477.7766 today to schedule HVAC service with our team! We offer honest, upfront pricing in writing and industry leading warranties on parts and service.

Signs You Need to Repair or Replace Your Thermostat

Below are several signs that it may be time to replace your thermostat. It’s important to give us a call to properly diagnosis the current issues of the cooling system to decide if replacement or repair is the best option.

Not only are we committed to providing you with unbeatable on-site A/C and heating services such as no trip charges and regular tune-ups to ensure HVAC system efficiency, but we also guarantee 24/7 year-round emergency assistance as well as discounts on replacement parts, repair labor, and new unit purchases.

Having issues with your furnace? Call WeatherWise Heating & Cooling to find out how we can help! For 24/7 emergency heating services, and HVAC services call (815) 477-7766 now.​



Satisfaction Guarantee

24/7 Emergency Service

Locally Owned

Competitive Pricing

Trained Technicians

Certified & Insured