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 Ocean View, HI

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>

Q: What are common geothermal system issues?

• <div><p>Leaks, poor airflow, reduced efficiency, and loop blockages are common problems requiring service.</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: How do I maintain my geothermal system?

• <div><p>Regular inspections, loop flushing, and checking heat exchangers help extend system lifespan.</p></div>

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Verified Reviews for Heating Oil Service pros in Ocean View, HI

*The Angi rating for Heating Oil Service companies in Ocean View, 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 Ocean View, 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 December 05, 2025

Reviewed in September 2024
New water heater too
Snakes Plumbing
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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
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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
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Reviewed in September 2013
It was quick and professionals. All was done swiftly. OIl was changed, filters, rotated tires. And break checkup.
ISLAND CHEVROLET
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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
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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
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Reviewed in September 2013
Water heater repaired and runs great
HILO PROPANE INC
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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
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Find Heating oil pros in Ocean View

KCR services

4.20(

)

•Approved Pro

KCR services

4.20(

)

•Approved Pro

Customers say: Quick response

Recommended by 90% of Angi customers

47 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

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

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

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.

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.

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

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