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Verified Reviews for Heating Oil Service pros in Waterloo, IN

*The Angi rating for Heating Oil Service companies in Waterloo, IN 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 Waterloo, IN 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 13, 2025

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Avatar for McDaniel HVAC LLC

McDaniel HVAC LLC

5.00(
2
)
•Approved Pro

McDaniel HVAC LLC

5.00(
2
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

With over 5 years of experience in the HVAC industry, we are the experts you need to take care of your home. We handle everything from installs, replacements, service, repairs. We will treat your home as we would treat our own. Give McDaniel HVAC LLC a call today, we look forward to working with you!

"Communicates well, on time, knowledgeable and trustworthy"

Bill B on January 2022

With over 5 years of experience in the HVAC industry, we are the experts you need to take care of your home. We handle everything from installs, replacements, service, repairs. We will treat your home as we would treat our own. Give McDaniel HVAC LLC a call today, we look forward to working with you!

"Communicates well, on time, knowledgeable and trustworthy"

Bill B on January 2022

Avatar for Mainstream Works

Mainstream Works

No reviews yet

Mainstream Works

No reviews yet
14 years of experience

Mainstream Works will work as an independent contractor for all services performed. With over 30 years of experience in home building, remodeling, landscaping, and construction, Mainstream Works guarantees a successful project.

Mainstream Works will work as an independent contractor for all services performed. With over 30 years of experience in home building, remodeling, landscaping, and construction, Mainstream Works guarantees a successful project.

Heating Oil questions, answered by experts

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.

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

Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

An evaporator or swamp cooler is a common alternative for small spaces. These coolers blow moist air into a space to help cool it down. They are more affordable than misters and use much less water. However, coolers will not have the same cooling effect as misters, cannot help plants survive the heat, and only reach a small area.

The homeowners guide to home care is here

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