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Verified Reviews for Heating Oil Service pros in Viola, IL

*The Angi rating for Heating Oil Service companies in Viola, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

*The HomeAdvisor rating for Heating Oil Service companies in Viola, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating Oil Service needs.

Last update on December 04, 2025

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Avatar for Family Heating & Cooling

Family Heating & Cooling

4.75(
83
)
•Approved Pro

Family Heating & Cooling

4.75(
83
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
59 local quotes requested

Service and replacement of heating and cooling equipment- we offer equipment financing with aproved credit. Install, Service and maintain Energy Efficient HVAC equipment. We specialize in keeping you safe and saving you money.

"Our technician Angel was A++!"

Beverley V on June 2024

Service and replacement of heating and cooling equipment- we offer equipment financing with aproved credit. Install, Service and maintain Energy Efficient HVAC equipment. We specialize in keeping you safe and saving you money.

"Our technician Angel was A++!"

Beverley V on June 2024

Avatar for TMI - Total Maintenance Inc

TMI - Total Maintenance Inc

4.62(
108
)
•Approved Pro

TMI - Total Maintenance Inc

4.62(
108
)
•Approved Pro
Customers say: Super punctual
211 local quotes requested
52 years of experience

Locally Owned and Operated Total Maintenance, Inc. (TMI) is a full-service air conditioning, heating, plumbing and appliance repair contractor with the ability to service and install complete heating, air conditioning, and plumbing systems. In addition to scheduled service tune-ups, repairing of existing equipment, replacement of old equipment, and installation of new equipment, we can help you find ways to reduce your energy bills through a thorough cost-benefits analysis. We have an extensive history of repair service on all brands of central air conditioning, heating, and plumbing systems. TMI - Total Maintenance, Inc. provides quality workmanship with professional, dependable, and courteous service with our "Fixed Right or It's FREE!"™ guarantee. All of our employees are background checked and drug screened so you can feel safe about who is in your home or business. We offer 24-hour emergency service 7 days a week so that you can count on us to be there when you need us the most. Our certified technicians use state-of-the-art technology to diagnose and repair existing systems and always use the finest new equipment for installations in the industry. Furthermore, we have a patented Straight Forward Pricing Guide™ so you know what the price is before we do the work and you are never charged by the hour. How many companies are willing to show you their price books? You can count on TMI to do the job right. We service all brands of air conditioning, heating, plumbing and appliance equipment.

"Ralph collaborated with Tom prior to the service call and arrived with the part he expected to need to repair dishwasher leak - no lost time. Accurate forward thinking that made the repair quick and successful. Took the time to verify the repair was complete. We are totally satisfied with results."

Paul W on December 2025

Locally Owned and Operated Total Maintenance, Inc. (TMI) is a full-service air conditioning, heating, plumbing and appliance repair contractor with the ability to service and install complete heating, air conditioning, and plumbing systems. In addition to scheduled service tune-ups, repairing of existing equipment, replacement of old equipment, and installation of new equipment, we can help you find ways to reduce your energy bills through a thorough cost-benefits analysis. We have an extensive history of repair service on all brands of central air conditioning, heating, and plumbing systems. TMI - Total Maintenance, Inc. provides quality workmanship with professional, dependable, and courteous service with our "Fixed Right or It's FREE!"™ guarantee. All of our employees are background checked and drug screened so you can feel safe about who is in your home or business. We offer 24-hour emergency service 7 days a week so that you can count on us to be there when you need us the most. Our certified technicians use state-of-the-art technology to diagnose and repair existing systems and always use the finest new equipment for installations in the industry. Furthermore, we have a patented Straight Forward Pricing Guide™ so you know what the price is before we do the work and you are never charged by the hour. How many companies are willing to show you their price books? You can count on TMI to do the job right. We service all brands of air conditioning, heating, plumbing and appliance equipment.

"Ralph collaborated with Tom prior to the service call and arrived with the part he expected to need to repair dishwasher leak - no lost time. Accurate forward thinking that made the repair quick and successful. Took the time to verify the repair was complete. We are totally satisfied with results."

Paul W on December 2025

Heating Oil questions, answered by experts

Yes, including optimizing settings and suggesting upgrades if needed.

It’s a better use of energy (and your money) NOT to run an ERV system all the time. Most experts recommend that you cycle your ERV system on and off throughout the year. However, the recommended advice could change based on your climate, the number of people in your home, the size and style of your home, and your heating and cooling system. Contact a local pro for more specific advice.

Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt. 

Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.

If a geothermal heat pump is installed correctly, then you shouldn’t have to worry about having a backup heat source such as a furnace or oil boiler. However, there are geothermal systems installed that include a backup in case the heat pump fails due to extreme cold. This is simply a backup heat pump you’ll likely never need and not an alternative heat source.

Costs depend on system age, type, labor, and whether part replacements are necessary.

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