HVAC Repair in Greater Lafayette Area
Need fast, reliable HVAC repair today? Our licensed, background‑checked technicians fix furnaces, heat pumps, and AC systems with upfront pricing and strong warranties. We bring a 4.8 rating from 3,180 reviews and a meet‑or‑beat price promise. Serving the Greater Lafayette area, including Lafayette, West Lafayette, and Frankfort. Beat breakdowns before summer heat with same‑day or 24/7 service. Book online or call (765) 310-3076. Ask about our free service call with any paid repair this month.
Each image is a real worksite photo, reflecting the quality and dedication in every project.
Why Choose Us
What Our Customers Say
"Zach was outstanding... very thorough inspecting the furnace and answering questions."
"He reviewed each part, showed readings, and explained options to replace or wait."
"Very competitive cost... Robert and his crew were nice, professional, and cleaned up."
Answers to Common Questions
View All FAQsWhy Is My AC Running But Not Cooling Properly?
Your AC can run but not cool if airflow is restricted, refrigerant is low, the evaporator coil is frozen, the outdoor coil is dirty, the thermostat is mis-set, ducts leak, or a part is failing. We diagnose the true cause, explain it clearly, and repair with high‑quality parts and upfront pricing. We offer 24/7 emergency HVAC repair and stocked trucks for fast fixes in West Lafayette and Lafayette.
Quick checks:
- Set thermostat to Cool and lower the setpoint.
- Replace a dirty air filter.
- Clear debris from the outdoor unit.
Need help in West Lafayette, IN? Call (765) 262-5364 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR1cHB5V0RnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgIDuppyWDg%7CCgsIqeT-lwYQqO3LNg%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNSMlBhZ2VnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICR2Pageg%7CCgsI4Yr3oAYQkLWIDg%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUN4a0tqYmhnRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICxkKjbhgE%7CCgwI54eBowYQiIXu5wE%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNVMGREM2dBRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICU0dD3gAE%7CCgwIkKmSlQYQoI3ogAM%7C?hl=en-US[4] https://summersphc.com/lafayette/2025/08/stay-comfortable-and-save-money-with-new-smart-thermostats-in-lafayette/[5] https://www.summersphc.com/lafayette/services/cooling/ac-installation/[6] https://summersphc.com/lafayette/2025/05/get-your-a-c-ready-for-summer-in-lafayette-essential-maintenance-tips/[7] https://www.summersphc.com/lafayette/#content[8] https://summersphc.com/lafayette/services/cooling/hvac-maintenance-tune-ups/[9] https://summersphc.com/lafayette/services/cooling/mini-split-maintenance-tune-ups/[10] https://summersphc.com/lafayette/services/cooling/geothermal-installation/Why Is My AC Running But Not Blowing Cold Air?
Your AC may run but not cool because of a clogged filter, dirty coils, low refrigerant, thermostat issues, or a frozen evaporator. Our local techs find the cause, explain fixes upfront, and use quality parts. We provide 24/7 emergency AC service and stocked trucks for fast help in West Lafayette, Lafayette, and Frankfort.
- Set thermostat to Cool and a few degrees lower.
- Replace a dirty filter.
- Clear debris from the outdoor unit and check breakers.
- If you see ice, turn system Off and Fan On to thaw.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR1cHB5V0RnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgIDuppyWDg%7CCgsIqeT-lwYQqO3LNg%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNSMlBhZ2VnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICR2Pageg%7CCgsI4Yr3oAYQkLWIDg%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUN4a0tqYmhnRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICxkKjbhgE%7CCgwI54eBowYQiIXu5wE%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNVMGREM2dBRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICU0dD3gAE%7CCgwIkKmSlQYQoI3ogAM%7C?hl=en-US[4] https://summersphc.com/lafayette/2025/08/stay-comfortable-and-save-money-with-new-smart-thermostats-in-lafayette/[5] https://www.summersphc.com/lafayette/services/cooling/ac-installation/[6] https://summersphc.com/lafayette/2025/05/get-your-a-c-ready-for-summer-in-lafayette-essential-maintenance-tips/[7] https://www.summersphc.com/lafayette/#content[8] https://summersphc.com/lafayette/services/cooling/hvac-maintenance-tune-ups/[9] https://summersphc.com/lafayette/services/cooling/mini-split-maintenance-tune-ups/[10] https://summersphc.com/lafayette/services/cooling/geothermal-installation/What Is The $5000 Rule For HVAC Repair Or Replacement?
There isn’t a one-size “$5,000 rule” in our process. We recommend repair or replacement only after a full diagnostic with upfront pricing and clear options. Local, licensed technicians in Lafayette and West Lafayette explain findings in plain language and use high-quality parts. If replacement makes more sense, we offer financing and dependable warranties. Maintenance plans include two tune-ups per year, priority service, and repair discounts to help avoid emergencies. 24/7 emergency HVAC repair is available. <br/> Updated: 2025-12-30 <br/> Need help in West Lafayette, IN? Call (765) 262-5364 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR1cHB5V0RnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgIDuppyWDg%7CCgsIqeT-lwYQqO3LNg%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNSMlBhZ2VnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICR2Pageg%7CCgsI4Yr3oAYQkLWIDg%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUN4a0tqYmhnRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICxkKjbhgE%7CCgwI54eBowYQiIXu5wE%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNVMGREM2dBRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICU0dD3gAE%7CCgwIkKmSlQYQoI3ogAM%7C?hl=en-US[4] https://summersphc.com/lafayette/2025/08/stay-comfortable-and-save-money-with-new-smart-thermostats-in-lafayette/[5] https://www.summersphc.com/lafayette/services/cooling/ac-installation/[6] https://summersphc.com/lafayette/2025/05/get-your-a-c-ready-for-summer-in-lafayette-essential-maintenance-tips/[7] https://www.summersphc.com/lafayette/#content[8] https://summersphc.com/lafayette/services/cooling/hvac-maintenance-tune-ups/[9] https://summersphc.com/lafayette/services/cooling/mini-split-maintenance-tune-ups/[10] https://summersphc.com/lafayette/services/cooling/geothermal-installation/What Is The $5000 Rule For HVAC And How Does It Affect Costs?
We don’t use a fixed “$5,000 rule.” Instead, we help you compare repair vs. replacement with upfront pricing and a technician’s inspection. Factors include system age, reliability, energy efficiency, warranty coverage, and parts availability. Local technicians in West Lafayette and Lafayette explain findings in plain language and present options, including financing for major work. Our maintenance plan provides two tune-ups per year and repair discounts to help reduce long-term costs. We also offer 24/7 emergency repair. <br/>
Updated: 2025-12-30
<br/> Need help in West Lafayette, IN? Call (765) 262-5364 or book online.[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR1cHB5V0RnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgIDuppyWDg%7CCgsIqeT-lwYQqO3LNg%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNSMlBhZ2VnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICR2Pageg%7CCgsI4Yr3oAYQkLWIDg%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUN4a0tqYmhnRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICxkKjbhgE%7CCgwI54eBowYQiIXu5wE%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNVMGREM2dBRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICU0dD3gAE%7CCgwIkKmSlQYQoI3ogAM%7C?hl=en-US[4] https://summersphc.com/lafayette/2025/08/stay-comfortable-and-save-money-with-new-smart-thermostats-in-lafayette/[5] https://www.summersphc.com/lafayette/services/cooling/ac-installation/[6] https://summersphc.com/lafayette/2025/05/get-your-a-c-ready-for-summer-in-lafayette-essential-maintenance-tips/[7] https://www.summersphc.com/lafayette/#content[8] https://summersphc.com/lafayette/services/cooling/hvac-maintenance-tune-ups/[9] https://summersphc.com/lafayette/services/cooling/mini-split-maintenance-tune-ups/[10] https://summersphc.com/lafayette/services/cooling/geothermal-installation/What Is Emergency HVAC Repair and When Is It Needed?
Emergency HVAC repair means 24/7, after-hours service to get your heating or cooling working again fast. It’s needed when your furnace or AC stops running, won’t start, or only blows the wrong-temperature air, especially during extreme weather in West Lafayette and Lafayette. Our licensed, background-checked technicians arrive with fully stocked trucks, give upfront pricing, and explain your options clearly. Maintenance plan members get two tune-ups a year, priority service, and repair discounts that help prevent emergencies. <br/>
Updated: 2025-12-30
<br/> Need help in West Lafayette, IN? Call (765) 262-5364 or book online.[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR1cHB5V0RnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgIDuppyWDg%7CCgsIqeT-lwYQqO3LNg%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNSMlBhZ2VnEAE!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICR2Pageg%7CCgsI4Yr3oAYQkLWIDg%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUN4a0tqYmhnRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICxkKjbhgE%7CCgwI54eBowYQiIXu5wE%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNVMGREM2dBRRAB!2m1!1s0x0:0x687778e8dbcc2dab!3m1!1s2@1:CIHM0ogKEICAgICU0dD3gAE%7CCgwIkKmSlQYQoI3ogAM%7C?hl=en-US[4] https://summersphc.com/lafayette/2025/08/stay-comfortable-and-save-money-with-new-smart-thermostats-in-lafayette/[5] https://www.summersphc.com/lafayette/services/cooling/ac-installation/[6] https://summersphc.com/lafayette/2025/05/get-your-a-c-ready-for-summer-in-lafayette-essential-maintenance-tips/[7] https://www.summersphc.com/lafayette/#content[8] https://summersphc.com/lafayette/services/cooling/hvac-maintenance-tune-ups/[9] https://summersphc.com/lafayette/services/cooling/mini-split-maintenance-tune-ups/[10] https://summersphc.com/lafayette/services/cooling/geothermal-installation/How much does same day HVAC repair typically cost?
Same-day HVAC repair cost with Summers Plumbing Heating & Cooling is confirmed after an on-site diagnostic, because the final price depends on the specific part, labor time, and whether the visit is after-hours. Most charges come from the failed component and the time needed to access, test, and verify your system. We explain findings in plain language, present a repair plan before work begins, and re-check performance when finished. Emergency response, including evenings and weekends, is available and may influence pricing. Technicians serving the Stockwell area handle same-day calls as capacity allows. For savings, check current specials; past limited-time offers have included a $69 tune-up and a free service call with any paid repair.
- Factors that can change the total:
- After-hours or weekend dispatch versus daytime scheduling.
- Parts that require special order versus in-truck stock.
- System type and age (heat pump, furnace, AC, or mini-split).
If your system is unsafe or won’t start, turn it off at the breaker and schedule diagnostics right away. <br/> Updated: 2026-06-06 <br/> Need help in Stockwell, IN? Call (765) 262-5364 or book online. "Very fast service, super honest diagnosis, very fair price" — Mary V.
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Where We Work
What areas do you serve for hvac repair?
We serve the Greater Lafayette region, including Lafayette, West Lafayette, and Frankfort. See the full list of communities we cover below.







