Thermostat and Smart Controls in Greater Buffalo
Get fast, professional setup and repair for thermostats and smart controls today. Emerald Heating & Cooling serves the Greater Buffalo area, including Buffalo, Amherst, and Cheektowaga. Our licensed, NATE-certified technicians deliver flat-rate pricing and back work with a 100% satisfaction guarantee. We’re trusted locally with a 4.9 rating from 1,365 reviews. Optimize comfort before summer heat or winter cold hits. Call (716) 303-0812 or book online.
Special Offers & Promotions
Take advantage of this year’s rebates and tax credits, including a $200 rebate on the thermostat.
- $200 rebate on thermostat; potential tax credits
Why Choose Us
Why Homeowners Recommend Us
"Walked me through using the new thermostat and cleaned up before he left."
"He even set our Nest thermostat for us. We were very satisfied with the service."
"We needed a new thermostat. The installation was perfect and he was extremely professional."
Answers to Common Questions
View All FAQsWhy Is My Smart Thermostat Not Connecting to Wi-Fi?
Smart thermostats usually won’t connect because of weak Wi‑Fi signal, an incorrect network password, or recent router changes. Our team can install, set up, and walk you through the controls, and we test and recalibrate thermostats during tune‑ups.
Quick checks:
- Restart the thermostat and router.
- Confirm the Wi‑Fi name and password.
- Move the thermostat or router closer to reduce interference.
- Check internet on another device.
- After HVAC work, reconfigure the thermostat if needed.
Updated: 2025-12-29 00:00:00
Need help in Depew, NY? Call (716) 216-5332 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURlX2RxXzhRRRAB!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDe_dq_8QE%7CCgsIxbm2mgYQ2KSXJA%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUM2MnVMREFnEAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIC62uLDAg%7CCgwIs6_hvAYQ6K332QI%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNPdGZLdUhREAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgICOtfKuHQ%7CCgwI27qplQYQqI2ywAM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURWbC1UeEx3EAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDVl-TxLw%7CCgwI94D-qwYQ0IKYqwI%7C?hl=en-US[4] https://www.emeraldheating.com/service-areas/eden-ny/[5] https://www.emeraldheating.com/about/tax-credits/[6] https://www.emeraldheating.com/hvac/[7] https://www.emeraldheating.com/about/feel-the-love/[8] https://www.emeraldheating.com/blog/2025-hvac-refrigerant-change-what-homeowners-need-to-know/[9] https://www.emeraldheating.com/service-areas/hamburg-ny/[10] https://www.emeraldheating.com/blog/beat-buffalos-summer-humidity/[11] https://www.emeraldheating.com/about/comfy-for-life/How much does it cost to rewire a thermostat professionally?
Professional thermostat rewiring cost varies by the job. We provide exact pricing after an in‑home inspection. Factors include wiring condition, thermostat type (programmable or smart), and how it ties into your HVAC. In Hamburg, NY, savings may apply: select new A/C or furnace purchases can include a free Wi‑Fi thermostat upgrade (a $499 value), and some projects qualify for a $200 thermostat rebate. Our technicians install to manufacturer guidelines and test/calibrate controls during the visit.
Updated: 2025-12-29 00:00:00
Need help in Hamburg, NY? Call (716) 216-5332 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURlX2RxXzhRRRAB!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDe_dq_8QE%7CCgsIxbm2mgYQ2KSXJA%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUM2MnVMREFnEAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIC62uLDAg%7CCgwIs6_hvAYQ6K332QI%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNPdGZLdUhREAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgICOtfKuHQ%7CCgwI27qplQYQqI2ywAM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURWbC1UeEx3EAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDVl-TxLw%7CCgwI94D-qwYQ0IKYqwI%7C?hl=en-US[4] https://www.emeraldheating.com/service-areas/eden-ny/[5] https://www.emeraldheating.com/about/tax-credits/[6] https://www.emeraldheating.com/hvac/[7] https://www.emeraldheating.com/about/feel-the-love/[8] https://www.emeraldheating.com/blog/2025-hvac-refrigerant-change-what-homeowners-need-to-know/[9] https://www.emeraldheating.com/service-areas/hamburg-ny/[10] https://www.emeraldheating.com/blog/beat-buffalos-summer-humidity/[11] https://www.emeraldheating.com/about/comfy-for-life/How much does it cost to replace a thermostat professionally?
Professional thermostat replacement cost depends on the model and your home’s wiring. A technician will confirm pricing after inspection. We install and replace programmable and smart thermostats in Depew and across Buffalo. Savings may apply, including a $200 thermostat rebate and free Wi‑Fi thermostat upgrades when bundled with select new A/C or furnace purchases. Installation follows manufacturer guidelines, and we’ll set up and calibrate the thermostat before we leave.
- Thermostat type (7‑day, 5+2, 5‑1‑1, smart)
- Wiring/compatibility and adapter needs
- Bundling with new equipment or memberships
Updated: 2025-12-29 00:00:00
Need help in Hamburg, NY? Call (716) 216-5332 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURlX2RxXzhRRRAB!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDe_dq_8QE%7CCgsIxbm2mgYQ2KSXJA%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUM2MnVMREFnEAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIC62uLDAg%7CCgwIs6_hvAYQ6K332QI%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNPdGZLdUhREAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgICOtfKuHQ%7CCgwI27qplQYQqI2ywAM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURWbC1UeEx3EAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDVl-TxLw%7CCgwI94D-qwYQ0IKYqwI%7C?hl=en-US[4] https://www.emeraldheating.com/service-areas/eden-ny/[5] https://www.emeraldheating.com/about/tax-credits/[6] https://www.emeraldheating.com/hvac/[7] https://www.emeraldheating.com/about/feel-the-love/[8] https://www.emeraldheating.com/blog/2025-hvac-refrigerant-change-what-homeowners-need-to-know/[9] https://www.emeraldheating.com/service-areas/hamburg-ny/[10] https://www.emeraldheating.com/blog/beat-buffalos-summer-humidity/[11] https://www.emeraldheating.com/about/comfy-for-life/Can I replace my thermostat myself without professional help?
You can replace a basic thermostat yourself, but use a pro for heat pumps, multi-stage setups, or Wi‑Fi upgrades. Wrong wiring can damage equipment. Emerald installs and replaces thermostats in Depew and nearby, then tests accuracy and recalibrates if needed. Rebates or free Wi‑Fi upgrades may apply with qualifying new systems.
- Turn off HVAC power at the breaker.
- Label each low‑voltage wire before removal.
- Confirm a C‑wire for Wi‑Fi models.
- Mount the base, attach wires, set type.
- Restore power and test heating and cooling.
Updated: 2025-12-29 00:00:00
Need help in Depew, NY? Call (716) 216-5332 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURlX2RxXzhRRRAB!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDe_dq_8QE%7CCgsIxbm2mgYQ2KSXJA%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUM2MnVMREFnEAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIC62uLDAg%7CCgwIs6_hvAYQ6K332QI%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNPdGZLdUhREAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgICOtfKuHQ%7CCgwI27qplQYQqI2ywAM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURWbC1UeEx3EAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDVl-TxLw%7CCgwI94D-qwYQ0IKYqwI%7C?hl=en-US[4] https://www.emeraldheating.com/service-areas/eden-ny/[5] https://www.emeraldheating.com/about/tax-credits/[6] https://www.emeraldheating.com/hvac/[7] https://www.emeraldheating.com/about/feel-the-love/[8] https://www.emeraldheating.com/blog/2025-hvac-refrigerant-change-what-homeowners-need-to-know/[9] https://www.emeraldheating.com/service-areas/hamburg-ny/[10] https://www.emeraldheating.com/blog/beat-buffalos-summer-humidity/[11] https://www.emeraldheating.com/about/comfy-for-life/Can I repair a thermostat myself or should I hire a professional?
You can try simple checks first, but most thermostat repairs are best handled by a professional. Emerald installs, replaces, and repairs thermostats, and our technicians test accuracy and recalibrate during tune-ups. We follow manufacturer guidelines and can advise if a programmable or smart model fits your home. DIY wiring or miscalibration can lead to poor HVAC performance.
Quick checks:
- Replace batteries and confirm the thermostat is on Heat/Cool.
- Verify Hold/Vacation isn’t locking the schedule.
- Check the furnace/AC breaker and filter indicator.
Updated: 2025-12-29 00:00:00
Need help in Depew, NY? Call (716) 216-5332 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURlX2RxXzhRRRAB!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDe_dq_8QE%7CCgsIxbm2mgYQ2KSXJA%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUM2MnVMREFnEAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIC62uLDAg%7CCgwIs6_hvAYQ6K332QI%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNPdGZLdUhREAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgICOtfKuHQ%7CCgwI27qplQYQqI2ywAM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURWbC1UeEx3EAE!2m1!1s0x0:0x2f0de99ed9f745c1!3m1!1s2@1:CIHM0ogKEICAgIDVl-TxLw%7CCgwI94D-qwYQ0IKYqwI%7C?hl=en-US[4] https://www.emeraldheating.com/service-areas/eden-ny/[5] https://www.emeraldheating.com/about/tax-credits/[6] https://www.emeraldheating.com/hvac/[7] https://www.emeraldheating.com/about/feel-the-love/[8] https://www.emeraldheating.com/blog/2025-hvac-refrigerant-change-what-homeowners-need-to-know/[9] https://www.emeraldheating.com/service-areas/hamburg-ny/[10] https://www.emeraldheating.com/blog/beat-buffalos-summer-humidity/[11] https://www.emeraldheating.com/about/comfy-for-life/
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Where We Work
What areas do you serve for thermostat and smart controls?
We serve the Greater Buffalo region, including Buffalo, Amherst, and Cheektowaga. See the complete list of communities we visit below.