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*The Angi rating for Heating Oil Service companies in Westlake, LA 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 Westlake, LA 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 27, 2025

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Fredericks Air Repair

5.00(
1
)
•Approved Pro

Fredericks Air Repair

5.00(
1
)
•Approved Pro
2 years of experience
Free onsite estimate

Serving the heart of Acadiana, Fredericks Air Repair is your trusted local source for fast, reliable heating and air conditioning repair. We understand the unique challenges of the Louisiana climate—from humid summers to chilly winters—and provide expert service for all residential and commercial HVAC needs. Our certified technicians offer honest diagnostics, upfront pricing, and 24/7 emergency repair to ensure your comfort never takes a back seat. Whether you need a simple AC tune-up, a complex system repair, or a complete energy-efficient replacement, we deliver quality workmanship and local dependability you can count on.

"My A/C died a dramatic, soap-opera-level death in the middle of the hottest day of the year, and I was two minutes away from sticking my head in the freezer. Then he arrived; the A/C repair hero I didnt know I needed. He showed up on time (already a miracle), diagnosed the problem faster than I diagnose myself on Google, and had that thing blowing Arctic air like Elsa herself blessed my vents. He even explained everything in normal-human language instead of ?HVAC wizard riddles.? By the time he left, my house went from ?Welcome to the Sahara? to ?Should I grab a sweater?? in record time. 10/10 would absolutely call him again? though hopefully my A/C behaves now out of sheer respect for the man who fixed it."

Emily B on November 2025

Serving the heart of Acadiana, Fredericks Air Repair is your trusted local source for fast, reliable heating and air conditioning repair. We understand the unique challenges of the Louisiana climate—from humid summers to chilly winters—and provide expert service for all residential and commercial HVAC needs. Our certified technicians offer honest diagnostics, upfront pricing, and 24/7 emergency repair to ensure your comfort never takes a back seat. Whether you need a simple AC tune-up, a complex system repair, or a complete energy-efficient replacement, we deliver quality workmanship and local dependability you can count on.

"My A/C died a dramatic, soap-opera-level death in the middle of the hottest day of the year, and I was two minutes away from sticking my head in the freezer. Then he arrived; the A/C repair hero I didnt know I needed. He showed up on time (already a miracle), diagnosed the problem faster than I diagnose myself on Google, and had that thing blowing Arctic air like Elsa herself blessed my vents. He even explained everything in normal-human language instead of ?HVAC wizard riddles.? By the time he left, my house went from ?Welcome to the Sahara? to ?Should I grab a sweater?? in record time. 10/10 would absolutely call him again? though hopefully my A/C behaves now out of sheer respect for the man who fixed it."

Emily B on November 2025

Heating Oil questions, answered by experts

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

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.

Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt. 

Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.

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.

Service costs range from $200 to $1,500, depending on maintenance needs, system age, and labor.

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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