--- title: Hiring hvac contractors in Olathe: A Local Guide | Local Three url: https://thelocalthree.com/guides/hvac-contractors-cost-olathe/ updated: 2026-11-04 --- [Local *Three* Selected, not listed](https://thelocalthree.com/) - [Olathe](https://thelocalthree.com/olathe/) - [HVAC Contractors](https://thelocalthree.com/hvac-contractors/) - [How we select](https://thelocalthree.com/how-we-select/) - [For businesses](https://thelocalthree.com/claim/) 1. [Home](https://thelocalthree.com/) 2. [Kansas](https://thelocalthree.com/kansas/) 3. [Olathe](https://thelocalthree.com/olathe/) 4. [HVAC Contractors](https://thelocalthree.com/olathe/hvac-contractors/) 5. Cost guide Guide · Olathe · HVAC Contractors # Hiring hvac contractors in Olathe: costs, checks and questions The number on the first quote is rarely the number you end up paying. Here is how to compare quotes in Olathe, the costs they tend to leave out, and who we would call first. By **the Local Three editors** Updated November 4, 2026 · [how we work](https://thelocalthree.com/how-we-select/) ## The short answer Our editors’ picks for hvac contractors in Olathe are **Santa Fe Air Conditioning & Heating** , **Appliance 911 Repair** and **Davenport Service Company** , chosen from 10 local companies. Ask at least three for a written quote that prices the same work. ## Comparing quotes 1. **Ask for the same specification.** Scope, materials, finish and timing, written down, so each company prices the same job. 2. **Look for what isn’t there.** Permit fees, electrical work, clean-up and repairs to the surrounding area are the usual gaps. 3. **Check the payment schedule.** Payments should follow finished stages, with lien releases before the last one. 4. **Plan the calendar.** Ask how long permits take locally and how weather affects the schedule before you sign. ## Costs quotes often leave out - **Permits, survey and engineering** — ask who applies and who pays - **Electrical work** — often done by a separate licensed electrician - **Making good** — restoring lawns, paths and planting after the work - **Design or HOA review** — time more than money, but it can add weeks ## Questions worth asking Who will be on site every day? Is the warranty in writing and does it transfer if you sell? Can I see a job you finished at least five years ago? A good company answers all three without hesitation. **Sources and method.** Local facts come from the public sources cited below. No business paid to be quoted or mentioned. Spotted something out of date? [Send a correction](https://thelocalthree.com/corrections/). Local facts · Johnson ## Olathe, by the numbers Public records that add context to the quotes you’ll get. People per square mile 2,320 [Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 Land area 64.7 sq mi [U.S. Census Bureau, 2025 Gazetteer files](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 Olathe residents 150,025 [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · July 1, 2025 Population change since 2020: from 141,291 (April 2020 base) +6.2% [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · 2020–2025 Public sources, checked November 4, 2026. Questions ## Cost questions answered How did the editors choose these HVAC contractors in Olathe? Editors shortlist businesses with strong ratings and enough reviews, check their records, and choose the final picks against the published criteria. We compared 10 HVAC contractors for Olathe. Which of these HVAC contractors in Olathe has the best reviews? Santa Fe Air Conditioning & Heating has a 4.9 rating from 574 public reviews, the highest on this page. Are these HVAC contractors licensed? 3 of the 3 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 Olathe? Get at least three. Use the quote form on this page: only the businesses you tick receive your request. Next step ## Who to call 1. 01 [Santa Fe Air Conditioning & Heating](https://thelocalthree.com/business/g-65bf341c1fb7c609/) 2. 02 [Appliance 911 Repair](https://thelocalthree.com/business/g-98f707a987ef05a2/) 3. 03 [Davenport Service Company](https://thelocalthree.com/business/g-e8f3f6eeb3c55782/) - [The three best hvac contractors in Olathe](https://thelocalthree.com/olathe/hvac-contractors/) More in Olathe ## Other selections - [AC Repair](https://thelocalthree.com/olathe/ac-repair/) - [Furnace & Heating Repair](https://thelocalthree.com/olathe/furnace-repair/) - [Auto repair shops](https://thelocalthree.com/olathe/auto-repair-shops/) - [Brake repair shops](https://thelocalthree.com/olathe/brake-repair-shops/) - [Transmission repair shops](https://thelocalthree.com/olathe/transmission-repair-shops/) - [Tire shops](https://thelocalthree.com/olathe/tire-shops/) - [House cleaning companies](https://thelocalthree.com/olathe/house-cleaning-companies/) - [Water damage restoration companies](https://thelocalthree.com/olathe/water-damage-restoration-companies/) Trust ## How we work Our guides are written by our editors and checked again before every edition. [Read our methodology](https://thelocalthree.com/how-we-select/). For local businesses ## Is your business on Local Three? Claim your free profile to keep your details right. It takes five minutes and never affects our selection. 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Ratings and review counts are collected from public review platforms and were last refreshed on November 4, 2026 .