Said It Here

Why are HVAC replacement quotes so expensive?

HVAC technicians often quote thousands of dollars for new furnaces and air conditioning units—sometimes reaching up to 19k—leaving homeowners scrambling to afford it or considering risky DIY fixes. Lacking cash and unsure what pricing is actually reasonable, people feel vulnerable to overpaying when their heating or cooling systems fail.

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

  1. 1
    Attempting DIY repairs by googling and swapping parts like control boards
  2. 2
    Seeking advice on online forums
  3. 3
    shopping around for alternative quotes
  4. 4
    asking online communities for pricing feedback and advice
  5. 5
    looking for small to midsized, locally owned companies instead of private equity backed businesses

In their words

Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.

r/hvacadvice2 people · September 2026

I had a tech out who recommended full furnace replacement to the tune of 7-8k (I'm in Detroit, and this sounds really high for a small bungalow furnace, but what do I know).source ↗

Well my mother in law works at a grocery store and doesn't have the cash, and I figured since the furnace is shot, it couldn't hurt to try to fix it myself.source ↗

Suspicious_Long_2839 · r/hvacadvice · 1 upvotes

I know I need to get quotes but what is reasonable quote wise??source ↗

ambs782 · r/hvacadvice · 1 upvotes

I got quotes from them on new ac unit. Top tier option was 19K (lmfao).source ↗

I am an idiot and didn’t renew our home warranty. Is it too late to get it to help with this?source ↗

ambs782 · r/hvacadvice

Where this came up

People with this problem also raised