Top 7 HVAC companies in Johnson, Kansas

Johnson County, Kansas, population 602401, lies in IECC zones 4A-5A with a heating-leaning mixed load profile. Public listing data collected 16 August 2026 supplies the raw material for this ranking. The national mean rating used is 4.764. Companies receive Bayesian adjustment that pulls extreme scores toward that mean in proportion to review volume, then small tie-breakers for websites and published availability.

Climate

Johnson County experiences a genuinely dual-peak climate. Winter design temperature reaches 5 °F and summer design temperature reaches 98 °F, both measured at Wichita. Heating degree days total 4900 while cooling degree days total 1500. The load profile therefore demands equipment sized for substantial heating yet still capable of handling hot, moderately humid summers. Natural gas remains the primary heating fuel, although heat pumps with backup perform adequately. Central air conditioning saturation is near universal. Oversized equipment will short-cycle in shoulder seasons and fail to control humidity during peak summer, so accurate Manual J calculations matter more here than in single-peak markets.

The shortlist

Companies are ranked by a Bayesian-adjusted rating: a company's star rating is pulled toward the national mean until it has enough reviews to stand on its own, so a 5.0 from four customers does not outrank a 4.9 from two hundred. Small tie-breakers apply for a public website, for being listed as an HVAC specialist rather than a general contractor, and for published 24/7 availability. This is a shortlist built from public listing data, not a review of work performed.

JOCO Heating and Cooling

JOCO Heating and Cooling operates from 19160 Metcalf Ave, Stilwell, KS 66085 and lists (913) 424-6271. Its 429 reviews produced a raw rating of 5 that the adjustment raised to 5.045 because of the public website and published 24/7 availability. The score before tie-breakers sat at 4.985. The firm appears only as a general contractor. These figures cannot reveal how the company performs on complex dual-fuel retrofits or how often its technicians actually arrive within four hours at 2 a.m.

Energy Experts Heating and Cooling

Energy Experts Heating and Cooling lists 535 reviews at a raw 5, adjusted downward only slightly to 5.027 because the large sample already sits well above the national mean of 4.764. Its address is 1260 S Payne St Suite #1, Olathe, KS 66061 and its phone is (913) 777-6201. The firm carries a general-contractor listing and no published 24/7 claim. The numbers give no information on parts availability during the January heating spike or on how the company handles older homes with marginal ductwork.

Johnson County Comfort L.L.C.

Johnson County Comfort L.L.C. recorded 40 reviews at raw 5, pulled down to an adjusted 4.939 by the smaller sample size. The address is 1199 E Santa Fe St #281, Gardner, KS 66030 and the phone number is (913) 212-6900. It appears as a general contractor with a website. The limited review count means the score remains sensitive to any future negative reports, and the data supply no detail on commercial versus residential workload balance.

Malik Heating And Cooling.

Malik Heating And Cooling. holds 113 reviews at raw 4.9, adjusted upward to 4.911 because the count still leaves room for movement toward the 4.764 mean. The address is 14406 W 100th St, Lenexa, KS 66215 and the phone is (816) 813-1338. The firm lists as a general contractor with a website. The rating alone does not indicate how the company manages permit inspections or whether its crews carry the specific trade certificate required by the local jurisdiction.

Shawnee Heating & Cooling Inc.

Shawnee Heating & Cooling Inc. shows 32 reviews at raw 4.9, adjusted to 4.874. Its address is 10666 Widmer Rd, Lenexa, KS 66215 and its phone is (913) 492-0824. It operates under a general-contractor listing and maintains a website. The modest review volume leaves the adjusted score more exposed to single outliers than the higher-volume firms above it, and the listings give no data on average response time during the July cooling peak.

Reliable Heating, Ventilation & Air Conditioning

Reliable Heating, Ventilation & Air Conditioning recorded 73 reviews at raw 4.8, lifted by adjustment to 4.83. The address is 2008 Vine St, Hays, KS 67601 and the phone is (785) 621-4925. It appears as a general contractor with a website. The rating does not disclose whether the firm maintains inventory suited to Johnson County’s mixed loads or how its labor rate of roughly $90 per hour compares with actual invoiced time on typical changeouts.

Johnson Controls Kansas City Office

Johnson Controls Kansas City Office lists 19 reviews at raw 2.8, adjusted upward to 4.042 because the small sample receives stronger pull toward the national mean. The address is 9850 Legler Rd, Lenexa, KS 66219 and the phone is (913) 307-4200. It carries a general-contractor listing and a website. The wide gap between raw and adjusted scores shows how few reviews still dominate the placement, and the data contain no information on commercial versus residential focus.

How to choose

Ask every contractor for a room-by-room Manual J calculation performed for the specific address and for the AHRI certificate confirming matched indoor and outdoor equipment. Verify that the firm holds the current local trade certificate required by the city or county where the work will occur. Request references from installations completed within the last two years in the same ZIP code. Compare the quoted labor rate against the published $90 hourly figure and confirm whether the permit fee falls inside the $75–$250 range.

Cost

Installed costs in Johnson County sit below national averages. One data source places a typical full system at $8,550 within a range of $7,700 to $9,400. A second source reports an invoiced 2025 average of $15,139 and an upper quartile of $25,602. The two figures diverge because the lower set reflects contractor estimates while the higher set reflects actual billed jobs that may include change orders or premium equipment. Labor is listed at $90 per hour and mechanical permits range from $75 to $250 depending on jurisdiction. Homeowners should obtain itemized quotes that separate equipment, labor and permit fees.

Licensing and permits

Kansas maintains no statewide HVAC contractor licensing board. Cities and counties may license trades under Kansas Statutes Chapter 12, Article 15, but they are not required to do so. In the Wichita/Sedgwick County area the Metropolitan Area Building and Construction Department issues Trade Certificates that cover mechanical work; other jurisdictions run separate programs. Liability insurance and bonding requirements are referenced in some local applications yet no uniform statewide minimum appears in the data. Permits remain a local matter and must be confirmed with the specific city or county before replacement work begins.

Incentives

Kansas Home Energy Rebates stand conditionally approved with a planned maximum heat-pump rebate of $8,000. Evergy offers limited utility rebates between $100 and $800, and participation requires the contractor to belong to the utility network. No state tax credit exists. Federal credits under 25C and 25D expired at the end of 2025, leaving only the commercial 48E ITC at 30 percent for qualifying third-party-owned systems. Because rebate support is thin, selection should rest on load calculations and matched equipment rather than on chasing incentives.

Public listing data alone cannot confirm workmanship, response speed during extreme weather, or the accuracy of load calculations performed on site. Homeowners should treat the shortlist as a starting point for further local verification.