HVAC Heating Repair Installation, & Maintenance
We've got you covered with all your heating services in the Peoria, IL and surrounding areas
Why choose Diamond Climate Control Systems for your Heating Services
At Diamond Climate Control Systems we are qualified HVAC technicians that are licensed and insured to handle any equipment they may come across. Thanks to our emphasis on training, we’re are always up-to-date on the latest in heating technology. We sell top-of-the-line energy efficient furnaces, air conditioners, thermostats, and more.
Heating Repairs
It’s important not to put off repairs when it comes to your home and your investment. Beyond making your furnace less efficient, delayed repairs make it more likely initial issue that was once a minor issue can quickly become a major problem. These are some of the more frequent indications that your furnace needs repairs:
- The dramatic increase in your utility bills
- A burning smell in your furnace
- No air coming from vents
- Furnace won’t turn on
- The pilot light is burning yellow instead of blue
- Uneven heating throughout your home
- Strange noises, including hissing and banging
- The carbon monoxide detector is going off
Please don’t hesitate to call Diamond Climate Control Systems as soon as you notice any of these issues. Not only do they indicate that your furnace isn’t working right, but they may also mean you have a natural gas or carbon monoxide leak, which is a serious risk to your home and your family. When you us call us for our heating services, we’ll make sure that your furnace is working correctly, as well as make sure your home is safe too.
When we finish the inspection we’ll discuss recommendations, repairs, and provide an estimated cost for the heating service.
Heating Installation
It’s important not to put off repairs when it comes to your home and your investment. Beyond making your furnace less efficient, delayed repairs make it more likely initial issue that was once a minor issue can quickly become a major problem. These are some of the more frequent indications that your furnace needs repairs:
Heating Maintenance
It’s important to have your heating system looked at by a qualified professional at least once a year in the Fall before Winter season hits and the cold weather takes a tole on your furnace. With a regular furnace tune-up, cleaning, and maintenance, you’ll extend the life of your heating equipment while maintaining your efficiency and improving your home’s indoor air quality. Call or contact us today!
Our technicians are ready and prepared to respond to any emergency that may arise with your cooling and heating systems. Take a look at our testimonials on our website and social media. Look at what our customers are saying and have experienced about our services. We want to earn your trust as one of our many happy and satisfied customers. If you want to learn more about the benefits of a ductless heating and cooling system, give us a call or contact us through our website.
We provide heating and cooling repairs, installation, and sales in the Peoria, East Peoria, Chillicothe, Creve Coeur, Dunlap, Eureka, Hanna City, Metamora, Germantown Hills, Washington, Morton, Pekin, Princeville, Brimfield, Bartonville and surrounding areas.

Providing Top-of-the-line energy efficient products for your heating and cooling needs


24 Hour Emergency Service Available:
For Heating and Cooling call 309.349.0977
How Can We Help You!
Let us know what services you’re looking for for your heating and cooling needs.
Hours of Operation: Monday-Sunday: 8am-6pm
24-Hour Emergency Service:
- Heating and cooling call 309.349.0977