Top-rated heating oil pros.

Get matched with top heating oil pros in Thiensville, WI

Enter your ZIP and get matched with up to 5 pros

TRUSTED BY THIENSVILLE, WI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon93
    Verified heating oil services reviews

Find Heating oil pros in Thiensville

Avatar for KETTLE MORAINE HEATING & AIR CONDITIONING LLC

KETTLE MORAINE HEATING & AIR CONDITIONING LLC

4.88(
119
)
Approved Pro

KETTLE MORAINE HEATING & AIR CONDITIONING LLC

4.88(
119
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
348 local quotes requested

Kettle Moraine Heating & Air Conditioning, LLC is a third-generation family-owned business that has been serving Southeastern Wisconsin for over 35 years. Our mission is to provide our customers with peace of mind and 5-star service. We specialize in air conditioning, furnaces, boilers, ductless mini-splits, solar, backup generators, radon mitigation, plumbing and electrical services. Additionally, we are the region’s premier installer of Lennox energy-efficient heating and cooling systems and Mitsubishi ductless mini-split systems. With an unwavering commitment to our customers, you can count on us to deliver the personalized care you deserve. • 24/7 Emergency Service • Tune-Ups/Maintenance Plans • 0% Financing

"This company is amazing! I would recommend them 10times over. The job was gone quickly and with such precision. They care about their customers and will go to lengths that most companies, nowadays, have forgotten. The owner himself is not afraid to work hard and do what needs to be done. Sherry was beyond helpful and supportive throughout the process. If you want the job done right, this is your company."

Nichole S on November 2022

Kettle Moraine Heating & Air Conditioning, LLC is a third-generation family-owned business that has been serving Southeastern Wisconsin for over 35 years. Our mission is to provide our customers with peace of mind and 5-star service. We specialize in air conditioning, furnaces, boilers, ductless mini-splits, solar, backup generators, radon mitigation, plumbing and electrical services. Additionally, we are the region’s premier installer of Lennox energy-efficient heating and cooling systems and Mitsubishi ductless mini-split systems. With an unwavering commitment to our customers, you can count on us to deliver the personalized care you deserve. • 24/7 Emergency Service • Tune-Ups/Maintenance Plans • 0% Financing

"This company is amazing! I would recommend them 10times over. The job was gone quickly and with such precision. They care about their customers and will go to lengths that most companies, nowadays, have forgotten. The owner himself is not afraid to work hard and do what needs to be done. Sherry was beyond helpful and supportive throughout the process. If you want the job done right, this is your company."

Nichole S on November 2022


Avatar for BB Heating and Cooling

BB Heating and Cooling

New on AngiNew on Angi
Approved Pro

BB Heating and Cooling

New on AngiNew on Angi
Approved Pro
9 years of experience
Free onsite estimate

BB heating Cooling, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with the right skill set and team for serving the greater Milwaukee and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

BB heating Cooling, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with the right skill set and team for serving the greater Milwaukee and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


Airsol Heating & Cooling, LLC

4.00(
1
)
Approved Pro

Airsol Heating & Cooling, LLC

4.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Airsol Heating & Cooling, LLC specializes in appliance repair for a variety of major brand appliances. We are a locally owned and operated company that values honesty, integrity and treats each home as if it were my own. Airsol Heating & Cooling, LLC takes pride in the quality of our work as well as our commitment to outstanding results.

"He always shows up even in an emergency, his turnaround is very quick. He does all of our work. Above all he is honest."

Rehan X on May 2019

Airsol Heating & Cooling, LLC specializes in appliance repair for a variety of major brand appliances. We are a locally owned and operated company that values honesty, integrity and treats each home as if it were my own. Airsol Heating & Cooling, LLC takes pride in the quality of our work as well as our commitment to outstanding results.

"He always shows up even in an emergency, his turnaround is very quick. He does all of our work. Above all he is honest."

Rehan X on May 2019


"Great communication, excellent recommendations and very geared towards our specific project"

Dan P on June 2025

Hometown Heating, Air & Electric is a home services contractor providing heating, ventilation, air conditioning (HVAC) and electric services. We are ready to help you meet your indoor comfort needs in Germantown and the neighboring communities.

"Great communication, excellent recommendations and very geared towards our specific project"

Dan P on June 2025


Avatar for Guardian R&R, LLC

Guardian R&R, LLC

4.97(
67
)
Approved Pro

Guardian R&R, LLC

4.97(
67
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
26 local quotes requested

At Guardian R&R we offer a full range of disaster restoration services We offer you, our valued customers, expertise and genuine care. We value you as a customer and want to prove to you our skill, integrity, and compassion. Whether it's water damage, smoke/fire damage or wind/hail storms, we have you covered, or just general remodeling of homes, residential and commercial projects. We are fully licensed and insured, with over 35 years of experience in construction. We are dedicated to getting the job done right at the lowest possible price. Best Regards, Guardian R&R

"I can't say enough about Steve and Adam. I felt completely at ease with them. They did a great job, let me know what they were doing every step of the way, and fixed even more when they found issues (which are always there) and honored the original contract. I will definitely hire them again in the future. "

ANNE T on October 2025

At Guardian R&R we offer a full range of disaster restoration services We offer you, our valued customers, expertise and genuine care. We value you as a customer and want to prove to you our skill, integrity, and compassion. Whether it's water damage, smoke/fire damage or wind/hail storms, we have you covered, or just general remodeling of homes, residential and commercial projects. We are fully licensed and insured, with over 35 years of experience in construction. We are dedicated to getting the job done right at the lowest possible price. Best Regards, Guardian R&R

"I can't say enough about Steve and Adam. I felt completely at ease with them. They did a great job, let me know what they were doing every step of the way, and fixed even more when they found issues (which are always there) and honored the original contract. I will definitely hire them again in the future. "

ANNE T on October 2025


Avatar for Aire Serv of North Shore

Aire Serv of North Shore

5.00(
5
)
Approved Pro

Aire Serv of North Shore

5.00(
5
)
Approved Pro
40 local quotes requested
1 years of experience

Aire Serv of North Shore, is proud to be a locally owned and operated heating and cooling company who proudly services residents in our surrounding community. We are dedicated to our customers and treat them like family. Our trained professionals go above and beyond to ensure our customers are cared for. We start each service with a careful inspection to locate the root of the problem. After creating a customized solution, we provide customers with upfront and honest pricing, so they can make informed decisions about their home or business.

Aire Serv of North Shore, is proud to be a locally owned and operated heating and cooling company who proudly services residents in our surrounding community. We are dedicated to our customers and treat them like family. Our trained professionals go above and beyond to ensure our customers are cared for. We start each service with a careful inspection to locate the root of the problem. After creating a customized solution, we provide customers with upfront and honest pricing, so they can make informed decisions about their home or business.


Avatar for Droegkamp Furnace Co

Droegkamp Furnace Co

4.90(
526
)
Approved Pro

Droegkamp Furnace Co

4.90(
526
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
194 local quotes requested

At Droegkamp Furnace Company, Inc. customer satisfaction is our number one priority. Please contact us for all of your HVAC needs, no matter how big or small. 18 employees. Uses subs for electrical work. 24 hour service. Free estimates. Financing available. Sorry we do not work on oil furnaces or boilers. Also we are not a plumbing contractor.

"Went great"

Jessica F on July 2022

At Droegkamp Furnace Company, Inc. customer satisfaction is our number one priority. Please contact us for all of your HVAC needs, no matter how big or small. 18 employees. Uses subs for electrical work. 24 hour service. Free estimates. Financing available. Sorry we do not work on oil furnaces or boilers. Also we are not a plumbing contractor.

"Went great"

Jessica F on July 2022


We are a small family owned business located in Pewaukee. Call us today for all of your heating, cooling, boiler, and hydronic heating needs. Licensed, insured, and accredited with the Better Business Bureau.


Avatar for Absolute Comfort Services LLC

Absolute Comfort Services LLC

4.50(
8
)

Absolute Comfort Services LLC

4.50(
8
)
Customers say: Super punctual
11 years of experience

We are a service technician owned company that strives to provide our customers with the highest possible quality products and services. Efficient management and low overhead allows us to offer competitive prices and rapid response service. Customer driven, we pride ourselves in taking time to get your job done right the first time with no return trips. A personal touch with honesty and integrity at the cornerstone of our business, you can trust that we will only recommend products and services that you need. We currently have 2 full-time employees. We do not sub-contract work. Our customers range from homeowners to Fortune 500 companies. No job is too complex or difficult for us to handle. Whether it is a simple thermostat replacement or as complex as a multi-story building controls system, every job gets the same high level of attention to detail. With a Master HVAC State of Wisconsin Certification, you can rest assured knowing that repairs made by us will correct the problem not the symptom. We accept most major Credit Cards, Paypal and Cash. Currently we have 2 promotional coupons available, see our website's home page for coupon details. Financing is available through FTL finance.

"Excellent service, price, and speed. I called my usual heating/cooling service (NOT Absolute Comfort Services) this morning and they told me that they were charging OT rates today (Friday) and they could not get anyone to me today. I called Absolute Comfort Services because the Angie's List review made them sound like less of a big business operation and more like a couple guys with strong expertise and no BS. I got same-day service. I got an expert that showed up and completely solved the issue in less than an hour. VERY satisfied and would definitely use again."

Ken E on June 2020

We are a service technician owned company that strives to provide our customers with the highest possible quality products and services. Efficient management and low overhead allows us to offer competitive prices and rapid response service. Customer driven, we pride ourselves in taking time to get your job done right the first time with no return trips. A personal touch with honesty and integrity at the cornerstone of our business, you can trust that we will only recommend products and services that you need. We currently have 2 full-time employees. We do not sub-contract work. Our customers range from homeowners to Fortune 500 companies. No job is too complex or difficult for us to handle. Whether it is a simple thermostat replacement or as complex as a multi-story building controls system, every job gets the same high level of attention to detail. With a Master HVAC State of Wisconsin Certification, you can rest assured knowing that repairs made by us will correct the problem not the symptom. We accept most major Credit Cards, Paypal and Cash. Currently we have 2 promotional coupons available, see our website's home page for coupon details. Financing is available through FTL finance.

"Excellent service, price, and speed. I called my usual heating/cooling service (NOT Absolute Comfort Services) this morning and they told me that they were charging OT rates today (Friday) and they could not get anyone to me today. I called Absolute Comfort Services because the Angie's List review made them sound like less of a big business operation and more like a couple guys with strong expertise and no BS. I got same-day service. I got an expert that showed up and completely solved the issue in less than an hour. VERY satisfied and would definitely use again."

Ken E on June 2020


TRU Heating & Cooling Services

No reviews yet

TRU Heating & Cooling Services

No reviews yet
16 years of experience

TRU Heating is a division of Herbst Oil Inc. We offer commercial & residential service and installation of furnaces, boilers, air conditioning, and refrigeration systems. We are a local business employing 1 full time tech, and 2 part time helpers. We service all makes and brands.

TRU Heating is a division of Herbst Oil Inc. We offer commercial & residential service and installation of furnaces, boilers, air conditioning, and refrigeration systems. We are a local business employing 1 full time tech, and 2 part time helpers. We service all makes and brands.

Showing 1-10 of 13
Heating Oil questions, answered by experts

For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.

A geothermal heat pump system will take about 10 years to pay for itself, and it has a life span of anywhere from about 25 to 50 years. Installing a geothermal heat pump will cost about $14,250 upfront, but it can reduce your energy bills by around 65% when compared to a conventional HVAC system.

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

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

Yes, geothermal heat pumps are worth the money. You can save about 70% on heating costs in the winter and around 50% on cooling costs in the summer with a geothermal heat pump compared to a traditional HVAC system. Over time, your savings on monthly utilities will pay for the cost of the geothermal heat pump installation. If you have an incredibly small yard, however, you may not have enough space for this type of system.

The homeowners guide to home care is here

From average costs to expert advice, get all the answers you need to get your job done.