HVAC Maintenance in NW Indiana
Get your HVAC system tuned for reliable comfort with prompt, professional maintenance. Summers Plumbing Heating & Cooling brings 40+ years of experience and licensed, background-checked techs. We serve NW Indiana, including Chesterton, Valparaiso, and Portage. Backed by a 4.9 rating from 3,188 reviews, plus price match or beat guarantee. Seasonal tip: book spring A/C tune-ups early to avoid rush. Call (219) 797-6122 or schedule online today.
Each image is a real worksite photo, reflecting the quality and dedication in every project.
Why Choose Us
Why Homeowners Recommend Us
"Consistently well done preventive maintenance resulting in top performance and reliability."
"He was prompt, friendly, knowledgeable. I recommend Summers to everyone I know."
"Gave a full explanation of what he found and did that I could understand."
Answers to Common Questions
View All FAQsWhat Is Included in a Typical AC Tune Up Service?
A typical AC tune-up from Summers Plumbing Heating & Cooling includes professional cleaning, performance testing, safety checks, and adjustments to keep your air conditioner efficient and reliable. The most common issues we prevent come from dirt buildup and restricted airflow that make the unit work harder. Our licensed technicians serve homes across the Chesterton area and apply local climate know-how during inspections. Many homeowners enroll in our maintenance plan for two annual tune-ups and repair discounts.
Tasks typically include:
- Clean condenser/evaporator coils and blower components
- Measure refrigerant level and verify proper airflow
- Secure electrical connections; test and calibrate the thermostat
- Replace filters as needed and clear the condensate drain
For best results, schedule before peak heat and keep a clean filter to protect airflow. <br/> Updated: 2026-04-01 <br/> Need help in Chesterton, IN? Call (219) 500-8902 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNPdXNtU2F3EAE!2m1!1s0x0:0xfa837d0b07b27502!3m1!1s2@1:CIHM0ogKEICAgICOusmSaw%7CCgwIrt6EuQYQiIaulQM%7C?hl=en-GB[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURwdHF1OEFREAE!2m1!1s0x0:0xfa837d0b07b27502!3m1!1s2@1:CIHM0ogKEICAgIDptqu8AQ%7CCgwIiJK-pwYQiMLNhAM%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNJNU5pWElBEAE!2m1!1s0x0:0xfa837d0b07b27502!3m1!1s2@1:CIHM0ogKEICAgICI5NiXIA%7CCgsImMH5tQYQuMriLQ%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURNblAtYTFBRRAB!2m1!1s0x0:0xfa837d0b07b27502!3m1!1s2@1:CIHM0ogKEICAgIDMnP-a1AE%7CCgsI1-D_qQYQ8N7zew%7C?hl=en-US[4] https://summersphc.com/chesterton/2025/12/what-chesterton-homeowners-should-do-when-their-heating-fails/[5] https://www.summersphc.com/chesterton/#content[6] https://www.summersphc.com/chesterton/services/indoor-air/[7] https://summersphc.com/chesterton/2025/08/new-thermostats-to-help-you-save-money-in-chesterton/[8] https://summersphc.com/chesterton/city/beverly-shores-in-plumbing-heating-cooling/[9] https://summersphc.com/chesterton/services/cooling/mini-split-installation/[10] https://summersphc.com/chesterton/city/kouts-in-plumbing-heating-cooling/[11] https://summersphc.com/chesterton/city/wheeler-in-plumbing-heating-cooling/
Helpful Tips & Maintenance Advice
View All BlogsValparaiso HVAC Maintenance: Top Tune-Up Tips
Estimated Read Time: 10 minutes
If your home is in Porter County, a heating system tune-up is not optional. It is your best defense against cold snaps, high bills, and surprise breakdowns. This guide shares practical, pro-level tips for a heating system tune-up Valparaiso homeowners can use to pr...
Valparaiso HVAC Maintenance: How Often to Schedule Tune‑Ups
Estimated Read Time: 9 minutes
If you want reliable comfort and lower utility bills, a regular HVAC tune up is your best move. Most Chesterton homes do best with seasonal service before peak weather. Book a tune up now to catch small issues early, improve efficiency, and avoid surprise breakdowns...
Hebron, IN HVAC Maintenance Cost Guide 2024
Estimated Read Time: 10 minutes
Wondering how much an air conditioner tune up costs in 2024? For most homeowners, an AC tune‑up runs between $69 and $250 depending on system type, access, and condition. If your search is for “how much does an air conditioner tune up cost in 2024,” you’re in the r...
Where We Work
What areas do you serve for hvac maintenance?
We serve NW Indiana, including Chesterton, Valparaiso, and Portage. See the full list of communities we cover below.







