How long do geothermal systems last?

• <div><p>You can expect a geothermal system to last for years. According to the <a href="https://www.energy.gov/sites/prod/files/guide_to_geothermal_heat_pumps.pdf">Department of Energy, </a>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.</p></div>

Get matched with top heating oil pros in Holualoa, HI

Q: How long does geothermal servicing take?

• <div><p>Most maintenance checks take 2-5 hours, though extensive repairs may take longer.</p></div>

Q: What type of HVAC system do I have?

• <div><p>There are several <a href="https://www.angi.com/articles/common-types-of-HVAC-systems.htm">common types of HVAC systems</a> 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&rsquo;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.</p></div>

Q: Is a geothermal heat pump worth it?

• <div><p>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. </p></div>

Q: Can I service my geothermal system myself?

• <div><p>DIY maintenance like filter cleaning is possible, but professional servicing ensures proper pressure, refrigerant levels, and loop performance.</p></div>

Enter your zip and get matched with up to 5 pros

Verified Reviews for Heating Oil Service pros in Holualoa, HI

*The Angi rating for Heating Oil Service companies in Holualoa, HI 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 Holualoa, HI 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

Reviewed in March 2016
water heater was old and leaking. needed new one so we replaced it. got good deal and very good service
Perfect Home Services
Request a quote
Reviewed in October 2013
Yousen Plumbing and Heating were great. The dispatcher said they'd have somebody in by 3pm or else they would advise that the visit would need to be pushed. They had a guy in within an hour. He repaired the faucet and explained why the other one wasn't working. Quick and efficient, we will...
Yousen Plumbing & Heating
Request a quote
Reviewed in September 2013
I use this shop for auto safety checks and oil changes. When the change the oil, they charge a low flat rate for labor and I pay the extra for Mobil One. They are quick and it is much less expensive than fees I used to pay at other locations.
Chevron Hilo
Request a quote
Reviewed in September 2013
It was quick and professionals. All was done swiftly. OIl was changed, filters, rotated tires. And break checkup.
ISLAND CHEVROLET
Request a quote
Reviewed in September 2013
Vic declared that no work was necessary at this time . . . and did not charge me for the overall check. This is not the first time he has offered this (and is largely due to my using only Royal Purple oil). But he did recommend that if I started driving the car more than x-amount miles per...
TRANSMISSION TECHNOLOGY LLC
Request a quote
Reviewed in September 2013
Over the years, he's changed out our water heater, repaired leaking faucets and shower heads and most recently replaced an old dishwasher drain line that was causing the air vent by the sink to shoot water when the dishwasher was draining.
Clearwater Plumbing-Mechanical
Request a quote
Reviewed in September 2013
Water heater repaired and runs great
HILO PROPANE INC
Request a quote
Reviewed in September 2009
Our hot water heater was leaking and we needed to replace it as soon as possible. I had received one very high estimate from a plumber who could not replace it until the following Monday---5 days away. I was leaving town the next morning and needed it replaced before I left. I called Water...
Water Heaters Only, Inc
Request a quote

Find Heating oil pros in Holualoa

KCR services

4.20(

)

•Approved Pro

KCR services

4.20(

)

•Approved Pro

Customers say: Quick response

Recommended by 90% of Angi customers

42 local quotes requested

Handyman business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"took 2 weeks to start and only worked one day per week, very inconsistent. nor careful with my property sloppy cleanup. demanded more money than the work accomplished required."

Ray E on December 2024

Handyman business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"took 2 weeks to start and only worked one day per week, very inconsistent. nor careful with my property sloppy cleanup. demanded more money than the work accomplished required."

Ray E on December 2024

Heating Oil questions, answered by experts

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

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.

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.

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.

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

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

Lawrence Bonk
•
Oct 9, 2025Oct 9, 2025
How Much Does a Grinder Pump Cost? [2025 Data]
If you need to pump sewage waste uphill to reach a septic tank or street sewer, you may need a dedicated grinder pump. Follow our guide to determine how much a sewer grinder pump costs and any prices that may creep up during the install.
Rachel Hoffman
•
Nov 18, 2025Nov 18, 2025
How Much Does It Cost to Replace a Bathtub or Shower Drain? [2026 Data]
We’ll cover the cost of replacing a shower or bathtub drain, whether you can tackle this repair yourself, and what other projects to consider along the way.
Timothy Moore
•
Oct 28, 2025Oct 28, 2025
How Much Does It Cost to Replumb a Mobile Home? [2025 Data]
Here's a look at how much you can expect to pay to replumb your mobile home with new pipes that meet all local code requirements and environmental regulations.
Lawrence Bonk
•
Oct 20, 2025Oct 20, 2025
9 Potential Reasons Cold Water Isn’t Coming out of Your Faucet
It’s a big issue when no cold water is coming out of the faucet. Whether it’s a pipe problem or something else, take these steps to identify the cause and get cold water flowing again.
C.E. Larusso
•
Oct 13, 2025Oct 13, 2025
How to Know if You Need a Water Pressure Regulator
Extend the life of your appliances by installing a water pressure regulator—here is why this valve is essential in your home.
Xiao Faria daCunha
•
Nov 18, 2025Nov 18, 2025
How to Prevent Your Pipes From Freezing
We’ll show you how to keep pipes from freezing in the winter and how to thaw yours before they burst.