> Markdown version of https://buffalotoprated.com/hvac for AI agents. You are welcome here, and welcome back anytime. What an agent can do: https://buffalotoprated.com/agents . Leave a note for the team: https://buffalotoprated.com/agents/guestbook.md # Best HVAC & Air Conditioning in Buffalo, NY - BuffaloTopRated.com [BuffaloTopRated.com](/) Proudly serving **Amherst, Williamsville, Cheektowaga, Tonawanda, Orchard Park, Hamburg** and the greater Buffalo area. **Made for The Empire State.** [BuffaloTopRated](/) / HVAC & Air Conditioning # Best HVAC and air conditioning companies in Buffalo, NY Verified Buffalo HVAC and air conditioning companies for AC repair, AC replacement, heating service, and duct work - serving Amherst, Williamsville, Cheektowaga, Tonawanda, Orchard Park, Hamburg and beyond. Rankings updated October 2026 from Google ratings and review volume - not paid placement Maya, the Top Rated AI concierge Maya is on now ## Have Maya call you. Pick your trade and Maya texts you from (813) 454-0813. Reply YES and the call comes in about a minute: you play the customer and hear how an AI answers the front desk for a Buffalo business like yours. It is a demo, and it also covers After Hours AI, the service behind these agents. Talk with Maya now [or text her at (813) 454-0813](sms:+18134540813) Your name Mobile Your industry Choose your industry Appliance Repair Carpet & Upholstery Cleaning Chimney & Fireplace Commercial & Janitorial Cleaning Concrete & Masonry Decks & Patios Drywall Electrical EV Charger Installation Fencing Flooring Foundation & Sinkhole Repair Garage Door Services Generator Installation Gutters Handyman Services Home Security & Alarms House Cleaning & Maid Service HVAC & Air Conditioning Insulation Junk Removal & Hauling Kitchen & Bath Remodeling Landscaping & Lawn Care Locksmith & Security Moving Companies Painting Paving & Asphalt Pest Control & Termites Plumbing Pond & Lake Restoration Pool Services Pressure Washing Roofing Screen Enclosures & Lanai Septic Services Siding Solar Installation Tree Service Water Damage & Mold Wildlife & Animal Removal Window Cleaning Windows & Doors Acupuncture Botox & Fillers Chiropractic Compounding Pharmacy Cryotherapy & Recovery Day Spas Dentists & Dental Care Float & Salt Therapy Functional Medicine Hair Restoration Hormone Therapy Hospice & Palliative Care IV Therapy & Infusions Massage Therapy Med Spas Med Spas & Aesthetics Medical Weight Loss Peptide Therapy Physical Therapy Primary & Family Care Regenerative Medicine Skin & Laser Treatments Veterinarians & Animal Hospitals Wellness Centers Women's Health Auto Body & Collision Auto Detailing Auto Repair & Mechanics Car Dealerships Car Washes Driving Schools Gas Stations Towing Truck Stops & Travel Centers Financial Advisors Funeral Homes Home Inspection IT & Technology Consultants Law Firms Legal Title & Escrow Companies Barbershops & Barbers Boutique Hotels & Inns Bubble Tea & Boba Shops Cannabis Dispensaries Florists & Flower Delivery Food Trucks Hair Salons & Stylists Restaurants Retail & Specialty Stores Smoke Shops Sporting Goods Apartments Boxing Gyms Daycare & Preschool Dog Boarding Gyms & Fitness Jiu-Jitsu & MMA Gyms Martial Arts Party Rentals Self-Storage Tutoring I agree that Top Rated may text and call me at this number, including with an automated or AI voice, about my request. Consent is not required to buy anything. Reply STOP to opt out. Have Maya call me To opt in here, pick your industry, enter your mobile number and tick the consent box above. Top Rated Cities and our assistant Maya may then text and call you about your request, including with an automated or AI voice. Consent is not a condition of any purchase. We do not share your mobile information with third parties or affiliates for marketing. Message frequency varies. Message and data rates may apply. Reply STOP to cancel, HELP for help. See our [privacy policy](https://topratedcities.com/privacy). ## How to pick an HVAC company in Buffalo When the AC dies in July, speed matters - but so does not getting sold a system two sizes too big. A top-rated HVAC company quotes load calculations, not guesses, and stands behind the install with a real labor warranty. Lake-effect snow, century-old housing stock, and proud neighborhoods: Buffalo trades earn their reputation the hard way, every winter. When you compare HVAC and air conditioning companies in Buffalo, ask every one of them the same three questions: are you licensed and insured for this exact work, who is actually showing up (your crew or a sub), and what does the warranty cover in writing. Searching for HVAC and air conditioning companies near me in Buffalo? Everyone ranked below serves Buffalo and the surrounding neighborhoods, including Amherst, Williamsville, Cheektowaga, Tonawanda, Orchard Park, Hamburg. Check the address and service area on a listing before you call, because the closest one is not always the one a search engine puts first. If this is an emergency, call rather than fill in a form. An AC that dies in a heat wave, or heat that dies in a freeze, is the case for calling instead of waiting for morning. Ask up front whether they are dispatching tonight and what the after-hours call-out fee is: 24/7 availability is not something a star rating can tell you. How we rank these Buffalo businesses Today this order comes from public Google ratings and review volume, and nothing else. - **A quality floor.** At least a 4.0 rating and 15 or more reviews to be listed at all. - **Confidence, not just stars.** A thin rating gets pulled toward the typical rating for its own category, in proportion to how few reviews back it up; a well-reviewed rating is trusted almost entirely as is. A 4.9 from 7 reviews is a weaker claim than a 4.5 from 890, and the order says so. - **Recent counts for more.** A five star review from four years ago is not evidence about the crew working today. - **One customer, one voice,** and a burst of reviews in a single day counts for less than the same reviews earned over a month. - **Local means local.** A business has to actually serve Buffalo to be listed here. We measure the distance from the business to the city and drop the ones that are really in another market, which is why you will not see a clinic an hour away sitting above the one down the road. - **The ranked order is not for sale.** No business can pay to move up in the numbered list. Every position in it is earned on public ratings and review volume and nothing else. - **Featured is a labelled spotlight, not a rank.** The starred card above the rankings is reserved for businesses that have recently joined Top Rated. A new client can be excellent and still have a short review history, and the numbers alone would bury them for months, so the spotlight gives them visibility while that history builds. It carries no position number, it never moves anyone in the numbered list below it, and it is clearly marked every time it appears. We also rotate it: promotions and seasonal events cycle different clients through the slot, so it is a turn in the spotlight rather than a permanent purchase. **What is changing.** We are adding a second signal: reviews left here by customers whose job we can actually trace. It is built and published below so you can see it before it counts, and it is not part of the order yet. A review will count more when we can prove the job happened, not because it was left on our site. How much each kind of review counts - 1.6x**Verified job** A Top Rated review from a customer whose job we can trace: we brokered the lead, the work was booked, and the review came after the job. - 1.2x**Verified account** A Top Rated review from a real, signed-in account that we cannot tie to a specific job. - 1x**Google** A public Google review. This is the baseline and it is not discounted. - 0x**Unverified** Anything we cannot stand behind. Shown if we show it, counts for nothing. Still curious? [The full methodology](/methodology/) and [the FAQ](/faq/). ## The full Buffalo ranking Show independents only 1 [Great Bison Heating and Cooling Independent · Locally Owned](/biz/great-bison-heating-and-cooling/) ★★★★★ 5 · 472 Google reviews [View profile](/biz/great-bison-heating-and-cooling/) [Call](tel:+17165348484) [Website](http://greatbisonhvac.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 2 [JP Heating & Cooling, LLC. Independent · Locally Owned](/biz/jp-heating-cooling-llc/) ★★★★★ 5 · 205 Google reviews · 2060 Niagara St [View profile](/biz/jp-heating-cooling-llc/) [Call](tel:+17168328200) [Website](https://controllingyourair.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 3 [The Cool Factory Heating & Cooling Independent · Locally Owned](/biz/the-cool-factory-heating-cooling/) ★★★★★ 5 · 102 Google reviews · 506 Ivyhurst Rd N [View profile](/biz/the-cool-factory-heating-cooling/) [Call](tel:+17168001986) [Website](http://www.thecoolfactory716.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 4 [Climate Diagnostics Independent · Locally Owned](/biz/climate-diagnostics/) ★★★★★ 5 · 68 Google reviews · 59 Zittel St [View profile](/biz/climate-diagnostics/) [Call](tel:+17162777638) [Website](http://climatediagnosticswny.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 5 [Reimer Heating, Cooling & Plumbing](/biz/reimer-heating-cooling-plumbing/) ★★★★½ 4.9 · 9287 Google reviews · 2575 Broadway [View profile](/biz/reimer-heating-cooling-plumbing/) [Call](tel:+17169026828) [Website](https://reimerhvac.com/cheektowaga/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 6 [Zenner & Ritter Home Services Independent · Locally Owned](/biz/zenner-ritter-home-services/) ★★★★½ 4.9 · 5872 Google reviews · 3404 Bailey Ave [View profile](/biz/zenner-ritter-home-services/) [Call](tel:+17167140131) [Website](https://www.zennerandritter.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 7 [T-Mark Plumbing, Heating & Cooling- Buffalo Independent · Locally Owned](/biz/t-mark-plumbing-heating-cooling-buffalo/) ★★★★½ 4.9 · 4367 Google reviews · 577 Englewood Ave [View profile](/biz/t-mark-plumbing-heating-cooling-buffalo/) [Call](tel:+17168647277) [Website](https://t-markplumbing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 8 [T-Mark Plumbing, Heating, Cooling & Electric - West Seneca Independent · Locally Owned](/biz/t-mark-plumbing-heating-cooling-electric-west-seneca/) ★★★★½ 4.9 · 2893 Google reviews · 4114 Seneca St [View profile](/biz/t-mark-plumbing-heating-cooling-electric-west-seneca/) [Call](tel:+17166753419) [Website](https://t-markplumbing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 9 [Cellino Plumbing, Heating, Cooling & Electric Independent · Locally Owned](/biz/cellino-plumbing-heating-cooling-electric/) ★★★★½ 4.9 · 2649 Google reviews · 5635 Harris Hill Rd Ste 6B [View profile](/biz/cellino-plumbing-heating-cooling-electric/) [Call](tel:+17168227551) [Website](https://cellinoplumbing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 10 [Cellino Plumbing, Heating, Cooling & Electric Independent · Locally Owned](/biz/cellino-plumbing-heating-cooling-electric-bullis-rd/) ★★★★½ 4.9 · 1779 Google reviews · 631 Bullis Rd [View profile](/biz/cellino-plumbing-heating-cooling-electric-bullis-rd/) [Call](tel:+17166751111) [Website](https://cellinoplumbing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 11 [Emerald Heating & Cooling Independent · Locally Owned](/biz/emerald-heating-cooling/) ★★★★½ 4.9 · 1483 Google reviews · 5003 Broadway [View profile](/biz/emerald-heating-cooling/) [Call](tel:+17166717636) [Website](http://www.emeraldheating.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 12 [Cellino Plumbing, Heating, Cooling & Electric Independent · Locally Owned](/biz/cellino-plumbing-heating-cooling-electric-van-rensselaer-st/) ★★★★½ 4.9 · 1157 Google reviews · 142 Van Rensselaer St [View profile](/biz/cellino-plumbing-heating-cooling-electric-van-rensselaer-st/) [Call](tel:+17165571222) [Website](https://cellinoplumbing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 13 [Service Experts Buffalo](/biz/service-experts-buffalo/) ★★★★½ 4.9 · 1123 Google reviews · 2914 Walden Ave Ste 300 [View profile](/biz/service-experts-buffalo/) [Call](tel:+17163254751) [Website](https://www.serviceexperts.com/buffalo-ny/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 14 [Isaac Heating and Air Conditioning Independent · Locally Owned](/biz/isaac-heating-and-air-conditioning/) ★★★★½ 4.9 · 1019 Google reviews · 70 Benbro Dr [View profile](/biz/isaac-heating-and-air-conditioning/) [Call](tel:+17169296276) [Website](https://www.isaacheating.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 15 [Sullivan Heating & Cooling Independent · Locally Owned](/biz/sullivan-heating-cooling/) ★★★★½ 4.9 · 625 Google reviews · 3486 Walden Ave [View profile](/biz/sullivan-heating-cooling/) [Call](tel:+17166088139) [Website](https://www.buffaloheating.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 16 [Adema Heating & Air Conditioning Inc Independent · Locally Owned](/biz/adema-heating-air-conditioning-inc/) ★★★★½ 4.9 · 469 Google reviews · 378 Englewood Ave [View profile](/biz/adema-heating-air-conditioning-inc/) [Call](tel:+17168347611) [Website](http://www.ademaheating.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 17 [PCS Plumbing & Heating Inc Independent · Locally Owned](/biz/pcs-plumbing-heating-inc/) ★★★★½ 4.9 · 323 Google reviews · 2286 South Park Ave [View profile](/biz/pcs-plumbing-heating-inc/) [Call](tel:+17168224302) [Website](http://pcsplumbing.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 18 [Service Pro Heating & Cooling Independent · Locally Owned](/biz/service-pro-heating-cooling/) ★★★★½ 4.9 · 178 Google reviews · 125 St Amelia Dr [View profile](/biz/service-pro-heating-cooling/) [Call](tel:+17168304710) [Website](http://serviceproheat.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 19 [Buffalo Heating & Air Conditioning](/biz/buffalo-heating-air-conditioning/) ★★★★★ 5 · 27 Google reviews · 635 E Eagle St [View profile](/biz/buffalo-heating-air-conditioning/) Unclaimed - is this yours? 20 [Roy's Plumbing, Heating, Cooling & Electrical Independent · Locally Owned](/biz/roy-s-plumbing-heating-cooling-electrical/) ★★★★½ 4.9 · 82 Google reviews · 430 Hinman Ave [View profile](/biz/roy-s-plumbing-heating-cooling-electrical/) [Call](tel:+17163020274) [Website](https://www.justcallroys.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 21 [Roy's Plumbing, Heating, Cooling & Electrical Independent · Locally Owned](/biz/roy-s-plumbing-heating-cooling-electrical-cooper-ave/) ★★★★½ 4.8 · 3359 Google reviews · 140 Cooper Ave [View profile](/biz/roy-s-plumbing-heating-cooling-electrical-cooper-ave/) [Call](tel:+17163563071) [Website](https://www.justcallroys.com/?se_campaign=Ferocious+GBP&utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 22 [John Lock Air Conditioning & Heating Service Inc. Independent · Locally Owned](/biz/john-lock-air-conditioning-heating-service-inc/) ★★★★½ 4.8 · 217 Google reviews · 3120 Genesee St [View profile](/biz/john-lock-air-conditioning-heating-service-inc/) [Call](tel:+17168946400) [Website](https://www.johnlockheating.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 23 [Buffalo Heating and Air Conditioning](/biz/buffalo-heating-and-air-conditioning/) ★★★★½ 4.7 · 15 Google reviews · 158 Franklin St [View profile](/biz/buffalo-heating-and-air-conditioning/) [Call](tel:+13155415184) Unclaimed - is this yours? 24 [Reimer Heating, Cooling & Plumbing](/biz/reimer-heating-cooling-plumbing-maelou-dr/) ★★★★½ 4.7 · 303 Google reviews · 5700 Maelou Dr [View profile](/biz/reimer-heating-cooling-plumbing-maelou-dr/) [Call](tel:+17162494311) [Website](https://reimerhvac.com/hamburg/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 25 [Belknap Heating & Cooling Co, Inc. Independent · Locally Owned](/biz/belknap-heating-cooling-co-inc/) ★★★★½ 4.7 · 347 Google reviews · 8655 Transit Rd [View profile](/biz/belknap-heating-cooling-co-inc/) [Call](tel:+17166881728) [Website](https://belknapheating.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 26 [O'Donnell Heating & Air Conditioning Inc - Buffalo Independent · Locally Owned](/biz/o-donnell-heating-air-conditioning-inc-buffalo/) ★★★★½ 4.7 · 438 Google reviews · 2032 Eggert Rd [View profile](/biz/o-donnell-heating-air-conditioning-inc-buffalo/) [Call](tel:+17168368000) [Website](https://odonnellheating.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 27 [McAllister Plumbing Heating & Cooling Independent · Locally Owned](/biz/mcallister-plumbing-heating-cooling/) ★★★★½ 4.6 · 196 Google reviews · 3080 Amsdell Rd [View profile](/biz/mcallister-plumbing-heating-cooling/) [Call](tel:+17166496377) [Website](https://fairpriceguys.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 28 [Radiant Mechanical Inc Independent · Locally Owned](/biz/radiant-mechanical-inc/) ★★★★ 4.4 · 29 Google reviews · 1509 Clinton St [View profile](/biz/radiant-mechanical-inc/) [Call](tel:+17164002890) [Website](https://radiantmechanical.net/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 29 [Vastola Heating & Cooling Independent · Locally Owned](/biz/vastola-heating-cooling/) ★★★★½ 4.5 · 346 Google reviews · 3315 Abbott Rd [View profile](/biz/vastola-heating-cooling/) [Call](tel:+17164527123) [Website](https://vastolaheating.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 30 [TRS Heating and Air Conditioning, Inc Independent · Locally Owned](/biz/trs-heating-and-air-conditioning-inc/) ★★★★ 4.4 · 244 Google reviews · 14 Ransier Dr [View profile](/biz/trs-heating-and-air-conditioning-inc/) [Call](tel:+17168259911) [Website](https://trsheatingandairconditioning.com/service-locations-hours-of-operations/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 31 [A. G. Roehrig and Son, LLC. Independent · Locally Owned](/biz/a-g-roehrig-and-son-llc/) ★★★★ 4 · 26 Google reviews · 225 French St [View profile](/biz/a-g-roehrig-and-son-llc/) [Call](tel:+17168928857) [Website](http://www.agroehrigandson.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? Ratings and review counts sourced from Google. Businesses shown are the highest-rated in Buffalo; owners can claim and verify their listing free. ## HVAC & Air Conditioning in Buffalo: common questions ### Who are the best HVAC and air conditioning companies in Buffalo? Based on Google ratings and review volume as of October 2026, the top rated HVAC and air conditioning companies in Buffalo are Great Bison Heating and Cooling, JP Heating & Cooling, LLC., The Cool Factory Heating & Cooling. See the live ranked list, ratings, and contact details on this page. ### How do I find HVAC and air conditioning companies near me in Buffalo? Every company ranked on this page serves Buffalo and the surrounding area, including Amherst, Williamsville, Cheektowaga, Tonawanda, Orchard Park, Hamburg. Open any listing for its address, phone number and service area, then call the two or three closest to you. Distance is worth checking yourself: the nearest HVAC company is not automatically the best one, so this page ranks on rating and review volume first and leaves proximity to you. ### Which HVAC and air conditioning companies in Buffalo offer 24/7 emergency service? After-hours availability is not part of a Google rating, so this directory cannot verify it for you in advance. An AC that dies in a heat wave, or heat that dies in a freeze, is the case for calling instead of waiting for morning. Call the top rated HVAC and air conditioning companies on this page and ask two things before you agree to anything: are you dispatching tonight, and what is the after-hours call-out fee. A company that answers both plainly on the phone is usually the one that actually shows up. ### How do I choose an HVAC company in Buffalo? When the AC dies in July, speed matters - but so does not getting sold a system two sizes too big. A top-rated HVAC company quotes load calculations, not guesses, and stands behind the install with a real labor warranty. Run a business in hvac & air conditioning? [After Hours AI](https://afterhai.com/) answers your calls 24/7 so you never miss a customer. ## Are you a top-rated Buffalo pro? Listings and claims are free. Early claimants receive Premium at no charge, a $297 value, after confirmation. No purchase is required. [Claim your free listing](#) Prefer to talk? Call or text the Top Rated directory on [(813) 454-0813](tel:+18134540813). This is our number, not the number of any business listed here. Related in Buffalo: [Plumbing](/plumbing/) · [Electrical](/electrical/) · [Tree Service](/tree-service/) · [Fencing](/fencing/)