21 Best HVAC Contractors in Kansas City for 2026

❄️ 21 businesses · 📍 Kansas City, MO
✓ Verified Google reviews · ✓ Reviewed regularly · ✓ Updated June 4, 2026
Mark Reid
Written by Mark Reid, Home Services Editor · Verified June 4, 2026
Kansas City's climate is genuinely demanding on heating and cooling equipment. Summers regularly push into the mid-90s with humidity that makes a failing AC feel like a genuine emergency, and winters bring hard freezes that test furnaces and heat pumps alike. The housing stock here is a real mix: you'll find century-old craftsman homes in Waldo and Brookside with original ductwork that hasn't been touched in decades, newer construction out in Lee's Summit and Lenexa with high-efficiency systems, and everything in between across neighborhoods like Midtown and the Northland. That variety matters when you're hiring an HVAC contractor, because the job requirements, parts availability, and labor complexity vary a lot depending on what's already in your home. The clay-heavy soil in many parts of the metro also affects how ground-source systems perform, and the area's older homes often need duct sealing or zoning work before a new system will run efficiently.

The businesses listed here were drawn from third-party business listings and ranked by public review rating and review count, with a small lift given to those that show a working website and a contactable phone number. Before anything makes it onto this page, we check each business's homepage to confirm HVAC work is what they primarily offer, which keeps unrelated contractors from slipping in. Listings flagged as permanently closed are removed automatically. Where you see a Trust Verified badge on a business, that contractor has additionally passed our full verification process, which covers trade qualifications and accreditations, public liability insurance, trading history, customer review history, and registered company information. You can see exactly what that involves on our How We Verify page. For businesses without that badge, those checks haven't been carried out by us, and you should do them yourself before booking.

Before you commit to any contractor, ask to see their NATE certification or equivalent training credentials, and confirm they hold a current Missouri or Kansas HVAC license depending on which side of the state line you're on. Get at least two or three written quotes that itemize parts and labor separately so you can compare apples to apples. Ask each contractor what brand of equipment they install and why, since some are tied to specific manufacturers through dealer agreements. If your system is older, request a load calculation rather than just a like-for-like replacement quote, because your home's insulation and window situation may have changed since the original install. Finally, make sure any written agreement spells out warranty terms for both the equipment and the installation labor before work starts.
How We Select & Rate The Best HVAC Contractors in Kansas City, MO

Rankings on this page are driven by review rating and review count pulled from third-party business listings, with a small boost for businesses that have a working website and a reachable phone number. We check each business's homepage to confirm HVAC contracting is what they primarily do, which keeps unrelated trades off the list. Permanently-closed listings are removed automatically. Businesses carrying a Trust Verified badge have passed our full verification, covering trade qualifications, insurance, trading history, customer review history, and registered company information. See our How We Verify page for the complete details. All other businesses on this page have not been independently verified by us, and inclusion here is not an endorsement. Always do your own checks before hiring.

Positions 1–5 (Recommended and Featured) may be paid placements. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →

Quick Comparison — HVAC Contractors in Kansas City, MO

# Business Rating Reviews Phone
1 A.B. May Heating, A/C, Plumbing & Electrical Recommended ⭐ 4.8 19,321 (816) 413-1782 View →
2 Anthony Plumbing, Heating, Cooling & Electric Featured ⭐ 4.9 3,170 (816) 568-0031 View →
3 Midwest Heating Cooling & Plumbing Featured ⭐ 4.9 1,339 (816) 943-8400 View →
4 Premier Comfort Heating & Cooling Featured ⭐ 5.0 398 (816) 204-7332 View →
5 KC Comfort Champs Featured ⭐ 5.0 275 (816) 522-1518 View →
6 1st Priority Heating & Cooling and Construction ⭐ 4.9 207 (816) 785-3126 View →
7 On the Spot Heating and Cooling ⭐ 5.0 131 (913) 284-2224 View →
8 Autumn LLC ⭐ 5.0 97 (816) 349-1037 View →
9 Absolute Comfort Technologies, Inc. ⭐ 4.9 88 (816) 442-8154 View →
10 Above and Beyond Heating and Cooling Inc ⭐ 4.9 70 (913) 303-1343 View →
11 All About Air HVAC LLC ⭐ 5.0 42 (816) 492-6394 View →
12 KC Guys HVAC ⭐ 5.0 40 (816) 946-4822 View →
13 TK HEATING & COOLING, LLC ⭐ 5.0 32 (816) 258-3463 View →
14 One Hour Heating & Air Conditioning® of Northland ⭐ 4.9 42 (816) 608-6010 View →
15 Victory Mechanical Group, LLC ⭐ 5.0 20 (816) 714-9789 View →
16 T&L Heating & Air Conditioning ⭐ 4.7 29 (913) 238-4752 View →
17 American Mechanical KC ⭐ 4.6 38 (913) 725-8376 View →
18 SG Electrical & Mechanical ⭐ 4.8 16 (816) 310-6743 View →
19 Summit Air Solutions ⭐ 5.0 6 (816) 944-7107 View →
20 Trombino Heating & Cooling Inc ⭐ 4.4 32 (816) 588-1884 View →
21 Maven Mechanical Services Inc. ⭐ 4.6 11 (816) 716-3749 View →

Our Top Picks

6
1st Priority Heating & Cooling and Construction
Not Verified
4.9 (207 reviews)
Kansas City, MO (816) 785-3126

1st Priority Heating & Cooling and Construction is an HVAC contractor serving Kansas City residents with heating, cooling, and construction services. Rated 4.9 across more than 200 Google reviews, the company has built a consistent record of customer satisfaction across the metro area. Its dual focus on HVAC and construction work sets it apart from single-trade operators in the region.

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7
On the Spot Heating and Cooling
Not Verified
5.0 (131 reviews)
Kansas City, MO (913) 284-2224

Rated 5 stars across 131 Google reviews, On the Spot Heating and Cooling has built a consistent record among Kansas City residents seeking reliable HVAC service. The company handles heating and cooling installation, repair, and maintenance for local homes and businesses. That volume of perfect ratings points to a contractor worth contacting before the next seasonal crunch hits.

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8
Autumn LLC
Not Verified
5.0 (97 reviews)
Kansas City, MO (816) 349-1037

Autumn LLC is an HVAC contractor serving Kansas City residents with heating and cooling installation, repair, and maintenance. With a 5-star rating across 97 Google reviews, the company has built a consistent record among homeowners in the area. Autumn LLC covers the full range of residential climate control needs, from system replacements to routine seasonal service.

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9
Absolute Comfort Technologies, Inc.
Not Verified
4.9 (88 reviews)
Kansas City, MO (816) 442-8154

HVAC contractors serving Kansas City and the surrounding area, Absolute Comfort Technologies, Inc. installs, repairs, and maintains heating and cooling systems for residential and commercial customers. A 4.9-star Google rating across 88 reviews points to consistent work in the field. The company operates out of the 64153 zip code, putting it well-positioned for calls across the metro's northwest corridor.

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10
Above and Beyond Heating and Cooling Inc
Not Verified
4.9 (70 reviews)
Kansas City, MO (913) 303-1343

Above and Beyond Heating and Cooling Inc is an HVAC contractor serving Kansas City residents and businesses. With a 4.9-star rating across 70 Google reviews, the company has built a consistent record for installation, repair, and maintenance of heating and cooling systems. It covers the full range of residential and commercial HVAC work, from routine seasonal tune-ups to complete system replacements.

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11
All About Air HVAC LLC
Not Verified
5.0 (42 reviews)
Kansas City, MO (816) 492-6394

All About Air HVAC LLC focuses on heating and cooling installation, repair, and maintenance for Kansas City homeowners and businesses. The company holds a 5-star rating across 42 Google reviews, reflecting consistent work quality. It operates as a licensed LLC, giving clients a formal point of accountability that solo contractors often lack.

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12
KC Guys HVAC
Not Verified
5.0 (40 reviews)
Kansas City, MO (816) 946-4822

Specializing in heating and cooling systems for Kansas City homes and businesses, KC Guys HVAC handles everything from new equipment installation to seasonal maintenance and repairs. The company carries a perfect 5-star rating across 40 Google reviews, reflecting consistent work in a market where temperature swings push HVAC systems hard. Local residents rely on them for straightforward service without the upsell pressure common in the trade.

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13
TK HEATING & COOLING, LLC
Not Verified
5.0 (32 reviews)
Kansas City, MO (816) 258-3463

An HVAC contractor serving Kansas City, TK Heating & Cooling, LLC handles installation, repair, and maintenance of heating and cooling systems for residential and commercial clients. The company holds a 5-star rating across 32 Google reviews, reflecting consistent work quality in the area. Homeowners and businesses in the region use them for routine seasonal service as well as urgent system repairs.

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14
One Hour Heating & Air Conditioning® of Northland
Not Verified
4.9 (42 reviews)
Kansas City, MO (816) 608-6010

One Hour Heating & Air Conditioning® of Northland is an HVAC contractor serving the Kansas City area, specializing in heating and cooling installation, repair, and maintenance. With a 4.9-star rating across 42 Google reviews, the company has built a consistent record with local residents. Its on-time service guarantee sets it apart from standard contractors in the region.

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15
Victory Mechanical Group, LLC
Not Verified
5.0 (20 reviews)
Kansas City, MO (816) 714-9789

Victory Mechanical Group, LLC handles heating and cooling installation, repair, and maintenance for residential customers in Kansas City's 64155 corridor. The company holds a 5-star rating across 20 Google reviews, reflecting consistent feedback on service quality. Locally operated, it serves neighbors looking for straightforward HVAC work without the overhead of a large regional contractor.

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16
T&L Heating & Air Conditioning
Not Verified
4.7 (29 reviews)
Kansas City, MO (913) 238-4752

HVAC installation and repair work in Kansas City is the focus of T&L Heating & Air Conditioning, a contractor serving both residential and commercial customers. With a 4.7-star rating across 29 Google reviews, the company has built a consistent record in the area. Services span heating, cooling, and air quality systems across the metro.

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17
American Mechanical KC
Not Verified
4.6 (38 reviews)
Kansas City, MO (913) 725-8376

Rated 4.6 out of 5 across 38 Google reviews, American Mechanical KC provides heating and cooling services to Kansas City residents and businesses. Operating out of the 64126 area, the company handles installation, repair, and maintenance for residential and commercial HVAC systems. Its consistent customer feedback makes it a reliable option for climate control work in the region.

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18
SG Electrical & Mechanical
Not Verified
4.8 (16 reviews)
Kansas City, MO (816) 310-6743

Furnace installation and repair is the focus at SG Electrical & Mechanical, an HVAC contractor serving the Kansas City area. The company carries a 4.8-star Google rating across its reviews, reflecting consistent work on heating and cooling systems. Residents and commercial clients in the metro can reach the company through its dedicated site at furnacekc.com.

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19
Summit Air Solutions
Not Verified
5.0 (6 reviews)
Kansas City, MO (816) 944-7107

Heating and cooling work in Kansas City is the core focus of Summit Air Solutions, a contractor serving residential and commercial clients across the metro area. The company holds a five-star Google rating, earned across verified customer reviews. Services cover installation, repair, and maintenance of HVAC systems, positioning Summit Air as a practical option for neighbors managing seasonal comfort needs.

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20
Trombino Heating & Cooling Inc
Not Verified
4.4 (32 reviews)
Kansas City, MO (816) 588-1884

Rated 4.4 out of 5 across 32 reviews, Trombino Heating & Cooling Inc serves residential and commercial clients in Kansas City with installation, repair, and maintenance of heating and cooling systems. The company handles everything from routine tune-ups to full system replacements, giving homeowners and businesses a single point of contact for year-round climate control needs.

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21
Maven Mechanical Services Inc.
Not Verified
4.6 (11 reviews)
Kansas City, MO (816) 716-3749

Heating and cooling installation, repair, and maintenance are the core focus at Maven Mechanical Services Inc., an HVAC contractor serving Kansas City. The company holds a 4.6-star Google rating across customer reviews, reflecting consistent work on residential and commercial systems. Homeowners and businesses in the area can find service details at mavenmechanicalservices.com.

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Transparency notice: Recommended (#1) and Featured (positions 2-5) listings may be paid placements, so a business's fee affects whether and where it appears in those positions. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →

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Frequently Asked Questions

How much does an HVAC contractor cost in Kansas City?
It depends heavily on what the job actually is. A straightforward AC tune-up or seasonal maintenance visit typically runs $75 to $150. Repairing a failed capacitor or contactor on a central air unit usually lands between $150 and $400 parts and labor combined. A full central air conditioner replacement for a typical 1,500 to 2,000 square foot home in the KC metro runs $3,500 to $7,500 installed, depending on the efficiency rating (SEER2) and brand. Replacing a gas furnace runs a similar range, roughly $2,500 to $6,500 for a mid-efficiency to high-efficiency unit with installation. Full system replacements, meaning both furnace and AC together, commonly run $7,000 to $14,000 or more. Homes in Brookside or Waldo with older ductwork that needs sealing or partial replacement will sit at the higher end. Getting two or three itemized quotes is completely normal and worth the time.
Do HVAC contractors in Kansas City need to be licensed?
Yes, and the licensing situation here is a little different from many metro areas because Kansas City straddles two states. Contractors working on the Missouri side need a Missouri HVAC contractor license, while work in Overland Park, Lenexa, or Olathe on the Kansas side requires a Kansas license. Some contractors hold both. You should ask any contractor directly which license they carry and verify it through the relevant state contractor licensing board before work begins. Most municipalities also require a permit for new equipment installations or system replacements, and a properly licensed contractor will pull that permit automatically. If someone tells you they don't need a permit for a full system replacement, that's a red flag.
What's the difference between repairing and replacing an HVAC system?
A rough rule of thumb is to multiply the age of the unit by the repair cost. If that number exceeds roughly $5,000, replacement usually makes more financial sense. A 15-year-old AC unit that needs a $400 compressor capacitor is worth fixing. The same unit needing a $1,200 compressor replacement is a closer call. Systems in the KC area that are over 15 to 18 years old and have had multiple repairs are generally better candidates for replacement than continued patching, especially given how much efficiency has improved. A good contractor will give you an honest breakdown rather than automatically pushing for a full replacement, so ask for both options in writing.
How often should I have my HVAC system serviced in Kansas City?
Twice a year is the standard recommendation, and the timing lines up with the seasons here. A furnace tune-up is best done in early fall before the first hard freeze hits, and AC maintenance makes sense in spring before temperatures climb. During a maintenance visit, a technician should check refrigerant levels, clean the evaporator and condenser coils, inspect the heat exchanger for cracks, test the capacitors and contactors, and verify the thermostat is reading accurately. Kansas City's humid summers accelerate mineral buildup on coils and drain lines, so those get particular attention. Skipping annual maintenance doesn't just reduce efficiency, it often voids manufacturer warranties on newer equipment, so check your paperwork.
What size HVAC system do I need for my Kansas City home?
Sizing an HVAC system isn't something you can reliably do with a square footage chart from the internet. The right approach is a Manual J load calculation, which takes into account your home's insulation levels, window area and orientation, ceiling height, ductwork condition, and the local climate data for the KC area. Older homes in areas like Westport or the Crossroads that have older windows and minimal attic insulation need a different system than a newer build in Blue Springs with spray foam insulation. An oversized system short-cycles, meaning it turns on and off too frequently, which creates humidity problems and wears out the equipment faster. Ask any contractor replacing your system to provide a written load calculation before they quote equipment size.
How do I verify an HVAC contractor before hiring them in Kansas City?
Start by asking for their Missouri or Kansas HVAC license number and look it up on the state licensing board's website directly. Ask for proof of general liability insurance and, if they have employees, workers' compensation coverage. Request a certificate of insurance rather than just taking their word for it. Check whether any technicians hold NATE (North American Technician Excellence) certification, which is a recognized trade credential for HVAC work. Look at their public review history across multiple sources rather than just what's on their own website. Ask how long they've been operating under their current business name, since some contractors close and reopen under different names to reset a bad review record. Finally, confirm they'll pull the required local permits for the job, because a contractor who skips permits is leaving you exposed to problems when you sell your home.