HVAC Contractors · Louisville Guide

10 Louisville HVAC Contractors Worth Knowing

Our local guide to finding hvac contractors in 2027: 10 businesses, and what each does best.

Ask around Louisville for hvac contractors and you’ll hear a handful of names and three quotes that look nothing alike. These 10 stood out from the 34 we compared. They aren’t ranked: each carries a label for what it does best.

How we chose

Open businesses with a phone number and enough real reviews to judge fairly, compared on ratings, review history, years in business and record checks. No business paid to be included.

Read our full methodology · How we make money · Spotted an error?

The list

10 hvac contractors, and what each does best

Also on the list

Also considered

More HVAC contractors in Louisville

The other businesses we compared for this guide. Ratings and review counts are from public review platforms.

  • Aire Serv of Louisville · Louisville · 4.7 from 193 reviews
  • Elder Heating and Air · Louisville · 4.8 from 96 reviews
  • Prudential Heating & Air Conditioning · Louisville · 4.6 from 224 reviews
  • Ashley's Auto Service · Fern Creek · 4.9 from 48 reviews
  • Art's Service Center · Louisville · 4.8 from 54 reviews
  • Wise Heating & Air Conditioning · Louisville · 4.9 from 38 reviews
  • Fast Response Heating & Cooling · Louisville · 4.4 from 428 reviews
  • Arnold's Service Company, Inc. · Louisville · 4.8 from 38 reviews
  • Best Mechanical Services · Louisville · 5.0 from 18 reviews
  • New Circle Mechanical · Louisville · 4.5 from 108 reviews
  • Glanz & Buffat Plumbing, Heating And Cooling · Louisville · 4.9 from 18 reviews
  • Overflow Plumbing, Llc · Louisville · 4.9 from 26 reviews
  • Sterling Heating & Air Conditioning · Louisville · 4.6 from 34 reviews
  • Consolidated Tire & Auto Care · Louisville · 4.6 from 58 reviews
  • Robbins Heating and Air Conditioning · Louisville · 4.4 from 48 reviews
  • Tom Sondergeld Plumbing · Shepherdsville · 4.5 from 26 reviews
  • Venhoff Plumbing & Heating Co · Shively · 4.4 from 28 reviews
  • Birkhead Co. · Louisville · 4.5 from 16 reviews
  • Holder's Heating & Air · Hillview · 4.3 from 38 reviews
  • Larry Allen Heating & Air · Louisville · 4.4 from 18 reviews
  • HD Automotive · Louisville · 4.4 from 16 reviews
  • Intertech Mechanical Services · Louisville · 4.4 from 14 reviews
  • Koch Air LLC · Louisville · 4.2 from 28 reviews
  • Project Heating & Cooling · Louisville · 4.0 from 47 reviews

Side by side

The 10 at a glance

HVAC Contractors, Louisville, November 4, 2026
BusinessLabelRatingReviewsYearsPrice
John Waters Inc.–4.8268––
Kaiser Tire Pros–4.7244––
Kaiser Tire Pros–4.7198––
Dauenhauer Plumbing Heating Air & ElectricEditor’s Pick4.82831––
Allgeier Air–4.9438––
Bryant Heating, Cooling, Plumbing & ElectricReader Favorite4.71718––
Stivers–5.0168––
One Choice Mechanical–4.8286––
Chapman Heating And Cooling–4.8164––
KLM Heating & Cooling–4.8145––

On a phone, swipe the table sideways to see every column.

Hiring guide

Before you sign with anyone on this list

The best businesses welcome these questions. If a company dodges them, keep looking.

  1. Check the license. Where your state requires one for this work, look it up on the state’s licensing site before anyone visits, not after.
  2. Get written quotes for the same scope. Ask each company to price the same job, materials and equipment so you’re comparing like with like. Our Louisville cost guide shows what drives the price.
  3. Ask who handles permits. If the job needs one, the company should pull it and tell you how long it usually takes.
  4. Read the payment schedule. Payments should follow progress, with a modest deposit up front.
  5. Get the warranty in writing. Know what’s covered, for how long, and whether it transfers if you sell.

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Your questions

Frequently asked questions

How did the editors choose these HVAC contractors in Louisville?

Editors shortlist businesses with strong ratings and enough reviews, check their records, and choose the final picks against the published criteria. We compared 34 HVAC contractors for Louisville.

Which of these HVAC contractors in Louisville has the best reviews?

Stivers has a 5.0 rating from 168 public reviews, the highest on this page.

Which of these HVAC contractors has the most reviews?

Dauenhauer Plumbing Heating Air & Electric, with 2831 public reviews. A long review history shows how a business handles many jobs.

Are these HVAC contractors licensed?

10 of the 10 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.

How many quotes should I get for HVAC contractors in Louisville?

Get at least three. Use the quote form on this page: only the businesses you tick receive your request.

Why aren’t the businesses ranked?

Because the right company depends on the job. Each business carries a label that says what it does best, so you can pick the one that fits yours.

Keep reading

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