How much should an HVAC service call be?

• <div><p>Most HVAC companies charge a flat service call fee of between <b>$75 and $150</b>, 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 <b>$150</b>. 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.</p></div>

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 Festus, MO

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TRUSTED BY FESTUS, MO HOMEOWNERS

4
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54
Verified heating oil services reviews

Verified Reviews for Heating Oil Service pros in Festus, MO

*The Angi rating for Heating Oil Service companies in Festus, MO 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 Festus, MO 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 October 23, 2025

Reviewed in December 2021
Helps improve heat in the house. Great windows.
Midtown Home Improvements, Inc (Atlanta)*
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Reviewed in February 2021
They replaced the heater and done a excellent job
About Plumbing Inc.
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Reviewed in September 2014
He responded right away. I watched him do his things and he wasn't fazed in any way whatsoever. He just jumped in, pulled out the heating element and said yup, it's bad, went to his truck, pulled out another heating element. He was very professional, very knowledgeable, and I was very...
Midwest Appliance Repair Heating & Cooling
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Reviewed in March 2014
They were prompt and efficient. We did have to pay an extra fee for it being the weekend. But we did get hot water within just a few hours of the heater splitting.
Crull & Sons Plumbing
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Reviewed in September 2013
My family and I have bought several cars and later had Cassens auto center perform all of our oil changes. Always friendly and fair prices.
Cassen's Dodge Chrysler
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Reviewed in September 2013
Dealing with Rapid Lube is always a very pleasant experience. I've never had to wait more than 30 minutes for an oil change.
RAPID LUBE
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Reviewed in February 2013
Terry returned our calls promptly, scheduled the work, showed up on time and performed the work in an exemplary way .I highly recommend Terry Cope and King Plumbing Heating and AC in terms of work quality, professionalism and value.
King Plumbing Heating & AC
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Reviewed in August 2012
Great experience.I called Bland's at 9:00 am after discovering water around the base of my hot water heater. Service tech arrived at my house at 1:00pm and we decided it was time to replace 10 year old water heater. He called the office and they sent a new hot water heater within the hour. My...
Blands Plumbing Sewer & Water
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Reviewed in February 2008
Mr. Boner tried several things to prolong the life of my old water heater, all at a reasonable price. Finally, in spite of his best efforts the heater expired. He gave me several options on a new heater--no pressure one way or the other. I chose one, he installed it in an efficient and...
D B PLUMBING
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Reviewed in August 2006
I felt All Clear Plumbing & Heating did a good job. I felt they were a little over priced compared to my expectations. I would use them again for work performed.
ALL- CLEAR PLUMBING & HEATING
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Find Heating oil pros in Festus

Mechanical Climate Solutions, LLC

1021 Fox Chase Industrial Drive

4.88(

)

•Approved Pro

Mechanical Climate Solutions, LLC

1021 Fox Chase Industrial Drive

4.88(

)

•Approved Pro

Customers say: Quick response

Recommended by 100% of Angi customers

11 years of experience

Mechanical Climate Solutions, LLC has over 16 years of experience in both Commercial and Residential Service or Installations for all types of Air Conditioning and Furnace Equipment. We also handle Commercial refrigeration. For repairs, service or Installations of HVAC units please contact Robert. We look forward to working with you.

"We got a call from MCS to schedule an appointment as we needed soon. The tech came as promised, diagnosed AC unit, did the repair, and fixed the AC unit."

Elaine W on June 2025

"We got a call from MCS to schedule an appointment as we needed soon. The tech came as promised, diagnosed AC unit, did the repair, and fixed the AC unit."

Elaine W on June 2025

All Climate Mechanical

2040 Meramec St

No reviews yet

All Climate Mechanical

2040 Meramec St

No reviews yet

We are a heating and cooling, commercial refrigeration, and commercial kitchen equipment service contractor offering services to residents and businesses of Franklin County, St. Louis County and surrounding areas.

Scott Lee Heating Company

11010 Gravois Industrial Ct.

4.90(

115

)

Scott Lee Heating Company

11010 Gravois Industrial Ct.

4.90(

115

)

Customers say: True professional

Recommended by 99% of Angi customers

Award winning. Additional phone number's - (636) 394-3351, (636) 949-8662, (636) 942-9949, (314) 756-9440, (636) 343-1444 & (314) 330-3545. Lennox Premier dealer.

"They were on time, they were honest and they did a good work."

Dean G on June 2022

Award winning. Additional phone number's - (636) 394-3351, (636) 949-8662, (636) 942-9949, (314) 756-9440, (636) 343-1444 & (314) 330-3545. Lennox Premier dealer.

"They were on time, they were honest and they did a good work."

Dean G on June 2022

Heating Oil questions, answered by experts

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

Costs depend on system age, type, labor, and whether part replacements are necessary.

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.

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.

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

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