Plano, TX HVAC · #1 of 13 · 21+ yrs
Samm's Heating and Air Conditioning excels in mini-split installations, with reviewers praising their meticulous approach to ductless retrofits. As an American Standard Authorized Dealer, the company maintains rigorous performance standards for all residential installations. Their team provides same-day scheduling for emergency repairs across Plano and surrounding North Texas communities. Local homeowners benefit from their specific expertise in managing attic-based HVAC systems common in North Texas housing. Technicians consistently receive high marks for professional conduct and transparent, non-pushy communication.
Samm's Heating and Air Conditioning provides residential and light commercial HVAC services throughout Plano and Dallas County. An American Standard Authorized Dealer, the company states they adhere to strict performance benchmarks for all system installations. Their certified technicians offer same-day scheduling and weekend appointments for urgent heating and cooling repairs. They also provide comprehensive maintenance plans that include annual drain cleaning to prevent common blockages during Texas summers.
Above the Plano, TX HVAC average of 82/100. Ranks #1 of 13 listed HVAC providers in Plano, TX.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
| Signal | Samm's Heating and Air Conditioning | Plano avg | Delta |
|---|---|---|---|
| Vouched Score | 93/100 | 71/100 | +22 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,595+ | 645+ | +949 vs avg |
| Years in business | 21+ | 26+ | -5 vs avg |
"Found that my air conditioner was not working and called Samm's at 4:50. They were still able to help and Tyler was dispatched. He arrived promptly and began working. Found two blown parts and had me back up and running quickly. Tyler was very professional, courteous and knew what he was doing. Best service team ever."
— Javier Novoa · Mar 1, 2026 · Google Reviews"Excellent customer service as always. The most honest ac heating company around. They are never trying to upsell or be pushy. Dillon Chandler Has been a tech a couple of times. He is fantastic very knowledgeable and meticulous. Would definitely ask for him to come out. Great customer experience"
— Josh Lester · Feb 11, 2026 · Google Reviews"Samm's has been servicing my HVAC for years and, since they've started working on it, it has been performing perfectly. I found Samms after several other companies couldn't seem to figure out an issue with the furnace. I now have a maintenance plan with them and while my older system has needed a few tiny repairs and tweaks - nothing major - over the years and their pricing is fair and the techs are friendly and see…"
— Martha Thomas · Jan 20, 2026 · Google Reviews"Javier was prompt, courteous and efficient. As this was an annual maintenance call I can’t really speak to the success of his visit, except to say that the heater is still working perfectly! We have used Samm’s for years and have always been very happy with their service. I would definitely recommend this company for your heating and air needs."
— Anne Bermudez · Dec 16, 2025 · Google Reviews"These guys have been taking care of my HAC system for years. Always amicable, always on point, and always doing an amazing job. Their staff is amazing as well. Don’t hesitate to call them. They always make sure you are a happy recurrent customer."
— A CE · Feb 13, 2026 · Google ReviewsSelf-reported on their website — not independently verified.
Plano, TX home
| Daily | 8:00 AM – 9:00 PM |
|---|
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Samm's Heating and Air Conditioning (this company) |
93/100 | 4.9★ (1,595+) | 21+ | — | — | Highest Vouched Score Emergency / 24-Hour Service Heat Pumps |
| 72/100 | 4.8★ (280+) | 35+ | — | — | — | |
| — | 4.8★ (330+) | 24+ | — | — | — | |
| 69/100 | 4.8★ (610+) | 1+ | A ✓ | — | — |
Profile last updated May 15, 2026.