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TRUSTED BY DORR, MI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon61
    Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Dorr, MI

*The Angi rating for Heating Oil Service companies in Dorr, MI 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 Dorr, MI 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 05, 2025

Find Heating oil pros in Dorr

Avatar for RagStar Contractors

RagStar Contractors

4.53(
17
)
•Approved Pro

RagStar Contractors

4.53(
17
)
•Approved Pro
Customers say: True professional
213 local quotes requested
3 years of experience

20+ yrs experience. Professional, quiet, clean, and affordable on all jobs. I have the manpower and equipment for all residential and commercial jobs. Indoor, outdoor, lawns, landscape, gutters, paint, wash houses/decks, paint inside and outside, Install, remove, you name it

"I couldn’t be more impressed with the outstanding job Ragstar Contractors did assembling our Gazebo. Despite the subpar instructions and the overwhelming number of parts, their team showed incredible patience, professionalism, and craftsmanship. They were able to piece everything together flawlessly, and the final result looks absolutely amazing. Their attention to detail and commitment to getting the job done right truly set them apart. I highly recommend Ragstar Contractors for any assembly or installation projects — they exceeded all expectations!"

Darius P on June 2025

20+ yrs experience. Professional, quiet, clean, and affordable on all jobs. I have the manpower and equipment for all residential and commercial jobs. Indoor, outdoor, lawns, landscape, gutters, paint, wash houses/decks, paint inside and outside, Install, remove, you name it

"I couldn’t be more impressed with the outstanding job Ragstar Contractors did assembling our Gazebo. Despite the subpar instructions and the overwhelming number of parts, their team showed incredible patience, professionalism, and craftsmanship. They were able to piece everything together flawlessly, and the final result looks absolutely amazing. Their attention to detail and commitment to getting the job done right truly set them apart. I highly recommend Ragstar Contractors for any assembly or installation projects — they exceeded all expectations!"

Darius P on June 2025

Avatar for Petro Plumbing & Mech.

Petro Plumbing & Mech.

4.71(
7
)

Petro Plumbing & Mech.

4.71(
7
)
Customers say: Quality work
29 years of experience

Petro Plumbing is a family owned business with over 20 years of experience in residential, commercial, and industrial plumbing. From drain cleaning to bathroom remodeling to industrial builds, there's no project too big or too small.

"Petro Plumbing & Mechanical are the quintessential professionals."

Matthew W on February 2021

Petro Plumbing is a family owned business with over 20 years of experience in residential, commercial, and industrial plumbing. From drain cleaning to bathroom remodeling to industrial builds, there's no project too big or too small.

"Petro Plumbing & Mechanical are the quintessential professionals."

Matthew W on February 2021

BELTLINE HEATING & COOLING

5.00(
1
)

BELTLINE HEATING & COOLING

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Beltline heating at this time has only one employee, I am looking for a GOOD employee. Most of my new customers come from word of mouth, I believe that the customer should be happy with the work performed and My company moto is "Quality at a fair price." I specialize in boilers, heat pumps, oil fired units, and most of what other companies no longer want to or are not qualified to service. I service and install hydronic in floor heating systems. I am factory trained on most high efficient boilers.

Beltline heating at this time has only one employee, I am looking for a GOOD employee. Most of my new customers come from word of mouth, I believe that the customer should be happy with the work performed and My company moto is "Quality at a fair price." I specialize in boilers, heat pumps, oil fired units, and most of what other companies no longer want to or are not qualified to service. I service and install hydronic in floor heating systems. I am factory trained on most high efficient boilers.

Heating Oil questions, answered by experts

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.

You can expect a geothermal system to last for years. According to the Department of Energy, the underground infrastructure for the heat pumps lasts about 25 to 50 years, which includes the pipes buried in the soil. The actual heat pump itself has a life span of around 25 years.

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

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

DIY maintenance like filter cleaning is possible, but professional servicing ensures proper pressure, refrigerant levels, and loop performance.

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