How often do I need to service my HVAC system?

• <div><p>You need to service an HVAC system about twice per year, with a service including an inspection and basic maintenance. It’s best to schedule maintenance in the spring (after the furnace has been running and before the AC kicks on) and in the fall (after the AC worked hard all summer and before winter’s first chill arrives). </p><p>Regular HVAC services will keep the system working as efficiently as possible, saving you money on utilities and larger repairs. <a href="https://www.angi.com/articles/ac-service-cost.htm">HVAC maintenance costs</a> around $250 per visit, while bigger repairs from forgotten upkeep could cost thousands.</p></div>

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TRUSTED BY ROCK ISLAND, WA HOMEOWNERS

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Verified Reviews for Heating Oil Service pros in Rock Island, WA

*The Angi rating for Heating Oil Service companies in Rock Island, WA 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 Rock Island, WA 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 May 2024
Steve has done so many projects for me from changing outside faucets, water heaters, sub pumps, toilets and showers. He can do it all and is great to work with!
BSP SOLUTIONS LLC
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Reviewed in August 2019
We started with a plumber checking the water heater and finding no issues. Kept tripping breaker so we contacted Klotz to check electrical. Before upgrading breaker, he contacted manufacturer of heater. He was advised that it was the lower element. After okay to continue, Steve ordered the...
KLOTZ ELECTRIC LLC
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Reviewed in December 2017
I called around and John the plumber was the most gracious on the phone was able to meet my schedule and his price was excellent he came out to the house installed a new hot water heater and was gone in about two and a half hours everything was fine
John the Plumber, LLC
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Reviewed in February 2017
Took a longer than anticipated, and cost more than planned. Had to pay for aspestos removal, from an outside vendor, when I was originally told by Dave (owner) his guys would take care of all the duct removal. Dave's support when we had an oil furnace was phenomenal! The heat pump experience has...
All Seasons Heating & Climate Control
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Reviewed in November 2015
Excellent. Eron worked us in to his busy schedule, arrived on time, worked efficiently, brought new hi-end heater ($450) and all necessary parts for installation ($26), worked safely and efficiently, draining old heater and removing and hauling it away ($25 disposal), installing and testing new...
ERON'S PLUMBING
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Reviewed in July 2014
Both heating and cooling problems occurred several times in the past 3 years on a 4 year old heating and cooling unit. The installation company went out of business and did not provide a warranty. Patriot Plumbing Heating and Cooling has done well bringing our heating/cooling unit up to...
Patriot Plumbing Heating & Cooling Inc
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Reviewed in September 2013
The replacement of a motor was put in in the standard time for a motor replacement once the the motor was received. Oil Can Henry's found,delivered and paid for the service. They were responsilble for the damage to the original motor. I had Angler's replace the motor because I have been happy...
Anglers Auto Service
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Reviewed in September 2013
It always goes well. Along with the oil change, they check everything else for me (i.e.- fluid levels, brakes, the works). They let me know if anything needs addressing. They're great!
My Mechanic
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Reviewed in September 2013
they are nice honest people. I always have my oil changed here
Oil Can Henry's
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Reviewed in July 2013
Roland has done my brakes,plugs, wires, radiator, transmission service, oil changes, struts, shocks, timing belt, water pump, electrical, fuel problems. He has worked on all of my cars over the last 15 years. He does a good job at a fair price.
KWIK-LUBE & TUNE
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Heating Oil questions, answered by experts

An evaporator or swamp cooler is a common alternative for small spaces. These coolers blow moist air into a space to help cool it down. They are more affordable than misters and use much less water. However, coolers will not have the same cooling effect as misters, cannot help plants survive the heat, and only reach a small area.

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

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.

You need to service an HVAC system about twice per year, with a service including an inspection and basic maintenance. It’s best to schedule maintenance in the spring (after the furnace has been running and before the AC kicks on) and in the fall (after the AC worked hard all summer and before winter’s first chill arrives).

Regular HVAC services will keep the system working as efficiently as possible, saving you money on utilities and larger repairs. HVAC maintenance costs around $250 per visit, while bigger repairs from forgotten upkeep could cost thousands.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

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.

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