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Verified Reviews for Heating Oil Service pros in De Witt, IA

*The Angi rating for Heating Oil Service companies in De Witt, IA 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 De Witt, IA 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 November 26, 2025

Find Heating oil pros in De Witt

Dave's Heating & Cooling LLC

5.00(
2
)
•Approved Pro

Dave's Heating & Cooling LLC

5.00(
2
)
•Approved Pro
Customers say: Quick response
38 local quotes requested
1 years of experience

David Wilson is a highly skilled and experienced plumber based in Clinton, Iowa, with over 10 years in the plumbing industry. He is known for his meticulous attention to detail, exceptional problem-solving skills, and dedication to providing top-notch customer service. John specializes in both residential and commercial plumbing services, including emergency repairs, routine maintenance, and new installations.

"Did a very good job!"

Matthew C on January 2025

David Wilson is a highly skilled and experienced plumber based in Clinton, Iowa, with over 10 years in the plumbing industry. He is known for his meticulous attention to detail, exceptional problem-solving skills, and dedication to providing top-notch customer service. John specializes in both residential and commercial plumbing services, including emergency repairs, routine maintenance, and new installations.

"Did a very good job!"

Matthew C on January 2025

Avatar for TMI - Total Maintenance Inc

TMI - Total Maintenance Inc

4.62(
107
)
•Approved Pro

TMI - Total Maintenance Inc

4.62(
107
)
•Approved Pro
Customers say: Super punctual
216 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.

"Wesley McCorkie did an extremely job, going over the furnace very well, in detail, and checked all applicable areas of the unit. I recommend this man for an outstanding service!! Rich Sommers, customer "

Oscar S on November 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.

"Wesley McCorkie did an extremely job, going over the furnace very well, in detail, and checked all applicable areas of the unit. I recommend this man for an outstanding service!! Rich Sommers, customer "

Oscar S on November 2025

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
53 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

Heating Oil questions, answered by experts

The most obvious downside is the high upfront cost of buying and installing one of these systems. Additionally, sometimes the system can take a longer time to heat than alternatives like a boiler. Also, if something goes wrong with the geothermal pump, repairs are often significantly more expensive than repairing traditional, above-ground heat pumps.

Yes, many providers offer organic or eco-friendly treatments. Confirm availability with your contractor.

There are several common types of HVAC systems that you may have, including split systems, hybrid HVAC, duct-free systems, packaged heating and air, geothermal heating, or even portable units for heating or cooling. If you aren’t sure which type is in your home or are looking to install something different, you should consult an HVAC pro to determine which option is right for your heating and cooling needs.

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.

Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.

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