How long does a good HVAC last?

• <div><p><a href="https://www.angi.com/articles/how-long-havc-last.htm">HVAC systems usually last between 10 and 30 years</a>, with most having a lifespan of around 20 years. Factors that impact a unit’s life expectancy include which brand you choose, how often you use it, and how well you maintain it. To make sure yours lasts as long as possible, make sure to keep it clean and schedule an annual service with an HVAC technician.</p></div>

Get matched with top heating oil pros in Bagley, MN

Enter your ZIP and get matched with up to 5 pros

TRUSTED BY BAGLEY, MN HOMEOWNERS

4.2
Average homeowner rating
26
Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Bagley, MN

*The Angi rating for Heating Oil Service companies in Bagley, MN 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 Bagley, MN 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 20, 2025

Reviewed in November 2025
Diversified is my first call when there's heating or cooling to be fixed or installed. They're always very punctual and go out of their way to do a great job!
DIVERSIFIED SERVICES N.A. LLC.
Request a quote
Reviewed in May 2025
Great job, well done. All new American Standard furnace/AC/Heat Pump.
Ellendale Heating & Cooling, LLC
Request a quote
Reviewed in February 2024
Great customer service! Elite Comfort Heating and Cooling serviced all of my 4 houses ! Did an outstanding job! I truly recommend!
Elite Comfort Heating and Cooling
Request a quote
Reviewed in January 2014
Contacted Conners Plumbing & Heating to come out and inspect our 12 year old leaking hot water heater to determine whether a replacement was needed. Dave was quickly able to determine that a replacement was necessary. Pricing was discussed, we obtained additional quotes, and ultimately decided...
Connors Plumbing & Heating Inc
Request a quote
Reviewed in May 2013
My 2010 Toyota Camry needed brakes and an oil change. Car was at 75k miles and Toyota dealership in Milford said I was due for brakes. Brought my car to Bellingham Imports after seeing their reviews on Angie's List. They told me my brakes were fine. Just did the oil change. They could have told...
BELLINGHAM IMPORTS
Request a quote
Reviewed in October 2012
Mr Hemann came out and inspected the chimney and fireplace, he said the chimney was in great shape and did not require cleaning but noticed that the hot water heater exhaust pipe had some corrosion and suggested that a roofing and heating company be contacted. Since we had never used a fireplace...
Hemann Chimney Sweeping
Request a quote
Reviewed in September 2010
We called Barnes Plumbing because two of our radiators were not heating properly. Mike came out and turned one of our radiator valves fully open and explained how to check the others in the house. He did not charge us and he took time to explain how our heating system works. We would...
Barnes Plumbing Co
Request a quote
Reviewed in October 2007
They worked very quickly (probably from using the Pex pipe), and kept us on schedule. The framer couldnt build the portions until the water heater was moved, and the plumber couldnt rough-in the supply lines until the framing was in place. Both accommodated the other so it was all done well and...
Norblom Plumbing
Request a quote

Find Heating oil pros in Bagley

Aquarius Home Services

Aquarius Home Services

Customers say: Super punctual

Recommended by 92% of Angi customers

462 local quotes requested

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"They were on time. Explained what he would do, was very professional and did a great job."

Dan C on October 2025

"They were on time. Explained what he would do, was very professional and did a great job."

Dan C on October 2025

Trisko Heating & Plumbing

5.00(

)

Trisko Heating & Plumbing

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

We are a 3rd generation company. We have been in business for almost 60 years. We pride ourselves on excellent customer service and quick response.

"Wonderful. The guy finished that project really quickly, on time, very professional."

Harmony S on May 2018

We are a 3rd generation company. We have been in business for almost 60 years. We pride ourselves on excellent customer service and quick response.

"Wonderful. The guy finished that project really quickly, on time, very professional."

Harmony S on May 2018

Heating Oil questions, answered by experts

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

There are three main types of heat pumps. An air-source heat pump system is the most common and has two parts—an indoor air handler unit and an outdoor heat pump unit. A ductless heat pump system functions similarly to an air-source heat pump system but doesn’t need ductwork to distribute the air. A geothermal heat pump system pulls heat from the ground to help heat your home.

HVAC systems usually last between 10 and 30 years, with most having a lifespan of around 20 years. Factors that impact a unit’s life expectancy include which brand you choose, how often you use it, and how well you maintain it. To make sure yours lasts as long as possible, make sure to keep it clean and schedule an annual service with an HVAC technician.

Most maintenance checks take 2-5 hours, though extensive repairs may take longer.

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.

See all articles

Alison Kasch
•
Apr 16, 2025Apr 16, 2025
What Are the Average Prices for Mowing Lawns? [2025 Data]
The average lawn mowing cost runs between $50 and $200 depending on factors like your lawn’s size and shape. Here’s what to expect.
Elisa Greenberg
•
Oct 17, 2025Oct 17, 2025
How Much Does Lawn Renovation Cost? [2025 Data]
The cost to renovate your lawn depends on the extent of the damage. Our guide will show you how much lawn renovation costs.
Heather Ayer
•
Oct 13, 2025Oct 13, 2025
How Much Does It Cost to Seed and Reseed a Lawn? [2025 Data]
The cost to reseed a lawn can vary depending on the size of your yard and the condition of the soil. We’ll help you figure out the true cost of reseeding or overseeding your lawn, along with whether or not you should hire a professional.
Tyler Lacoma
•
Feb 19, 2025Feb 19, 2025
When to Mow New Grass: A Complete Guide
Learn when the best time to mow new grass, plus some considerations to consider in this short informational guide for homeowners.
Alison Kasch
•
Jan 31, 2025Jan 31, 2025
Will Grass Seed Germinate on Top of Soil? What You Need to Know
Will grass seed germinate on top of soil? Yes, and it’s the ideal way to start a new lawn. Find out how (and why) to plant grass seeds on top of soil.
Christopher Murray
•
Jan 29, 2025Jan 29, 2025
Monkey Grass vs. Mondo Grass: What’s the Difference?
If you’re trying to decide between monkey grass vs. mondo grass, consider where you live and the desired ground cover effect.