Trusted Furnace Repair and Maintenance in Lockport, IL
Our Work in Lockport - 31 Reviews
Reviews
Look no further, ladies and gents!
Great Service!!
Pinnacle will spend the time to make it right!
Job Site Visits
Cooling lead "Y" connected to "Y1" terminal.
CF (Continuous fan) setting at 2,000 CFM. Reset to 700 CFM - minimum allowable with this unit.
AC blower speed reset to match 3.5 ton AC at 1440 CFM. Was 2,000 CFM.
Customer has 3.5 ton AC system with 5-ton blower.
Air return only using one side of furnace. Derating to 1440 cfm probably solved issue.
When the temperatures drop in Lockport, IL, your furnace becomes essential for maintaining a comfortable and safe home. At Pinnacle Heating & Cooling, we specialize in residential furnace repair and maintenance services that ensure your heating system runs efficiently and reliably throughout the winter months.
The Importance of Furnace Repair and Maintenance
Regular furnace repair and maintenance are key to keeping your HVAC system functioning at its best. A well-maintained furnace provides consistent warmth, lowers energy costs, and prevents unexpected breakdowns. Many homeowners overlook their furnace until issues arise, but preventative maintenance and timely repairs can extend the life of your system and improve indoor air quality.
Benefits of regular furnace maintenance include:
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Improved energy efficiency and lower energy costs
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Better indoor comfort and more even heating
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Fewer unexpected furnace problems
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Longer lifespan of your heating system
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Enhanced indoor air quality with clean air filters
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Reduced risk of a gas leak or other safety hazards
Common Signs You Need Furnace Repair
Recognizing the warning signs of furnace issues early can save you from costly emergency service and keep your home comfortable. Some of the most common problems include:
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Uneven heating or cold spots in your home
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Strange noises like banging, rattling, or whistling
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Furnace blowing cold air or not producing enough heat
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Frequent cycling on and off
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A yellow pilot light (instead of blue)
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Increased energy bills with no change in usage
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Accumulation of dust or debris around vents
If you notice any of these issues, it's time to schedule a service call with one of our experienced HVAC technicians.
Our Comprehensive Furnace Repair Services
At Pinnacle Heating & Cooling, we provide fast and reliable furnace repair and maintenance services in Lockport, IL and the surrounding areas. Whether you have a gas furnace, electric furnace, or a hybrid system, our certified technicians have the tools and expertise to diagnose and resolve the issue.
Our furnace repair services include:
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Diagnosing and repairing ignition issues
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Fixing blower motor and fan problems
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Addressing dirty or clogged air filters
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Repairing heat exchangers and burner components
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Resolving thermostat malfunctions
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Checking for carbon monoxide and gas leaks
With our years of experience and commitment to customer satisfaction, you can trust us to restore comfort to your home quickly and professionally.
Furnace Maintenance Services for a Reliable Heating System
Routine heating maintenance is crucial for the longevity and performance of your furnace. Our furnace tune-up services help prevent breakdowns and ensure your system is ready for the coldest days of the year.
Our furnace maintenance checklist includes:
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Inspecting and replacing air filters
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Checking and cleaning the evaporator coil
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Testing thermostat functionality
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Tightening electrical connections
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Lubricating moving parts
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Inspecting heat exchanger for cracks or corrosion
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Checking and adjusting refrigerant levels (if part of a combined HVAC system)
By scheduling routine maintenance with Pinnacle Heating & Cooling, you’ll benefit from fewer repair needs, improved energy efficiency, and peace of mind during the heating season.
Maintenance Plans for Long-Term Savings
To make HVAC maintenance even easier, we offer customizable maintenance plans that include regular tune-ups, priority scheduling, and discounted heating services. These plans are designed to catch potential issues early and reduce the need for emergency repairs.
Advantages of enrolling in a maintenance plan:
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Scheduled service reminders
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Priority access to emergency service
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Extended equipment life
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Exclusive discounts on repairs and parts
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Improved overall HVAC system performance
Our maintenance services are available for all major brands and models of heating and air equipment.
Why Choose Pinnacle Heating & Cooling for Furnace Services in Lockport, IL?
At Pinnacle Heating & Cooling, we’re dedicated to delivering the highest quality HVAC services in Lockport and the surrounding areas. Here’s why homeowners trust us:
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Certified technicians with extensive training
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Exceptional customer service from start to finish
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Flexible scheduling, including same-day service when available
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Competitive pricing with no hidden fees
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A locally owned HVAC company that understands Lockport's climate
We take pride in being the go-to HVAC contractor for homeowners seeking honest, dependable, and affordable furnace services.
Emergency Furnace Repair in Lockport, IL
Furnace breakdowns don’t always happen during business hours. That’s why we offer 24/7 emergency service to restore heat when you need it most. Whether it’s the middle of the night or a holiday weekend, our technicians are ready to respond promptly and professionally.
If you're dealing with a gas leak, no heat, or any other critical issue, don’t hesitate—call today for emergency furnace repair.
When to Consider a New Furnace
In some cases, repeated repairs or serious system failures may make new furnace installation the most cost-effective option. We help homeowners make informed decisions by comparing repair costs with installation costs, assessing the age of the unit, and calculating potential energy savings with a newer model.
Common reasons for furnace replacement:
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Frequent breakdowns and repair needs
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Rising energy bills with no improvement in comfort
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Furnace is 15–20+ years old
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Inconsistent or uneven heating throughout the home
If you’re not sure whether to repair or replace, our HVAC professionals are happy to guide you through your options.
Schedule Furnace Repair or Maintenance in Lockport, IL
Don’t wait until your furnace leaves you in the cold. Whether you need a furnace tune, quick repair, or ongoing preventative maintenance, Pinnacle Heating & Cooling is here to help.
Call today to schedule your heater service in Lockport, IL, and experience reliable, affordable comfort all season long.
Contact us today at:
Pinnacle Heating & Cooling
14007 S Bell Rd Ste 126, Homer Glen, IL 60491
(708) 301-0079
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Location of Pinnacle Heating & Cooling