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Residential AC Installation & Replacement in Homer Glen, IL

Our Work in Homer Glen -
41 Reviews

Reviews

Job Site Visits

Sal Esposito
11/11/2019
Furnace cutting out. Checked draft inducer vacuum - found pressure marginal to low at 170 to 160 causing pressure switch to cut out. Switch rated at 1.65 in hg.

Found condensate line plugged with debris causing collector to fill with water causing furnace to malfunction.

Purged line with high-pressure Co2 cartridges. Pressure now reading 2.25 or higher.

Removed flame sensor - cleaned and tested.

Checked flame rollout switches, blower motor and draft inducer motor current - both excellent at 2.96 & .83 amperes respectively.

Tested pressure switch and operated furnace for solid 15 minutes with no further problems.

Humidifier water panel looks new. Humidifier operating properly.
Sal Esposito
11/09/2019
Older model Lennox G2Q04 series with ribbon burners and 5-ton drive. Honeywell electrostatic air cleaner.

Checked blower motor current draw and operation. Motor current nominal at 4.19 amperes, blower wheel spins freely, minimal lateral play. Wheel clean.

Burners spotless and well-kept, no debris. Perfect blue flame with light orange tip.

Removed and cleaned electrostatic elements and pre-filter. Pre-filters very dirty.

Replaced Honeywell model 300 humidifier water panel with client owned. Ensured drain lines clean.
Sal Esposito
11/08/2019
Initial call for loud rattling noise coming from 1st floor furnace. Client asked for service to two furnaces.

1st floor: Found rattling noise being caused by power humidifier fan blade hitting water panel. Problem caused by broken/cracked fan motor mount. No repair possible. Will order new Aprilaire 700 type humidifier next business day and install.

All Furnaces: Checked draft inducer vacuum with manometer - pressures good.
Checked blower motor current - 3.75 amps very good.
Checked draft inducer motor current - .72 amps very good.
Replaced water panels in both units. Adjusted water flow to 2nd floor humidifier. Cleaned inside humidifier. Inspected blower wheel - both average cleanliness.

Found cabinet insulation inside 1st floor blow compartment loose and being drawn into blower wheel. Removed insulation.

Air filters installed backwards - showed client how to install. Advised to replace pleated filters monthly to avoid problems.

Humidifiers have outdoor temp capabilities. Client would like sensors installed. Will install during humidifier replacement call.
Sal Esposito
10/23/2019
Found manual fan control/limit improperly adjusted to below 90 degrees causing fan to constantly run. Call for heat voltages reading approx 11 volts. Using NEST Thermostat. Internally battery discharged. Found open W lead to thermostat. Re-purposed unused humidistat wires to connect C lead for constant power to thermostat and new W lead to thermostat.

Tested Fan, AC and heat. All systems operational.

Furnace is over 25 years old. AC is 3-ton R22 Goodman. This is 1st floor HVAC systems. Recommend replacement in near future.

Checked with client following days. Client confirms all is well.
Sal Esposito
10/21/2019
Replaced 2nd floor furnace with 2-Stage Variable-speed unit.
Sal Esposito
10/18/2019
Checked first and 2nd floor furnaces for winter season.

Replaced humidifier water panels where needed. Checked pressures, amperage, saftey and control circuits.

Replaced 1st floor humidistat.
Sal Esposito
10/12/2019
Installed new variable-speed 80% furnace and 15.5 SEER AC system
Sal Esposito
10/09/2019
Furnace inoperative. Low/marginal suction pressure on draft inducer pressure switch. Suspected switch defective. Found vacuum port from draft inducer had small amount of debris stuck in it. Cleared blockage, pressure increased immediately well above minimum to "make" switch.

Checked condensate drains, hoses, ports for blockage - non found.

Checked with client following day - system still operating properly.
Sal Esposito
07/11/2019
Large leak in 2nd floor uncased coil. Removed and replace. Evacuated and recharged to spec.
Sal Esposito
07/04/2019
Leak in system. Inspected for leaks at braze joints and inside coil using leak detector. None found. Injected leak detector. Ended up adding 3.5 lbs. R410a. About a 50% leakage by volume.

Suspect evap coil may have small leak. Identical issue last year with main floor system. (Ended up replacing evap coil). Trying to seal using chemicals. Found ice beginning to build up on evap coil. System pressures very low. Vsat at 6.8 degrees. Advised client that if problem persists next year will replace evap coil.

Found condensate drain not glued at evap coil.

Unit is Rheem 3-ton R410a .

Outdoor ambient 90 degrees, relative humidity 85%.

Indoor ambient 86 degrees 58% humidity.

Keeping your home cool during the summer months in Homer Glen, IL requires a reliable and efficient air conditioning system. Whether you’re building a new home or replacing an outdated unit, choosing the right AC solution is key to long-term comfort and cost savings.

At Pinnacle Heating & Cooling, we provide expert residential AC installation and replacement services throughout Homer Glen and the surrounding areas. Our team of certified technicians helps homeowners find the ideal system to meet their cooling needs, budget, and home layout. With decades of experience in the HVAC industry, we deliver the highest quality workmanship and reliable service every time.


AC Installation Services in Homer Glen

Installing a new air conditioning system is a significant home upgrade—one that can dramatically improve your indoor comfort, lower energy bills, and reduce your environmental footprint. Whether you’re installing a central air conditioning system for the first time or adding cooling to a home addition, the experts at Pinnacle Heating & Cooling ensure a smooth and successful installation process.

Our AC installation services include:

  • Assessment of your home’s layout and cooling requirements

  • Recommendations on the right air conditioner for your space

  • Professional installation of air handler, outdoor unit, and ductwork

  • System testing and calibration

  • Optional upgrades like programmable thermostats for better control

  • Guidance on maintenance and operation for your new system

Our team will walk you through every step, helping you make an informed decision and ensuring your new AC system is installed correctly the first time.


Choosing the Right Air Conditioner for Your Home

Not every AC unit is created equal. The right system depends on factors like your home’s size, insulation, layout, and existing HVAC system.

We install a variety of efficient air conditioning options, including:

  • Central air conditioning systems

  • Ducted split systems

  • Energy-efficient models with SEER ratings tailored to your needs

  • Smart and programmable thermostat integration

  • Dual-purpose systems that work with your heating system

Our HVAC specialists help you evaluate installation costs, long-term energy savings, and overall system performance to select the best option for your home.


Residential AC Replacement in Homer Glen

If your existing air conditioning unit isn’t meeting your needs, it might be time to consider a replacement. Older systems often struggle with frequent repairs, rising energy consumption, or poor airflow. If your AC is over 10–15 years old and showing signs of failure, a new AC installation may be the more economical solution.

Signs you may need AC replacement:

  • Constant breakdowns and high repair costs

  • Inconsistent cooling or warm air from vents

  • Excessive noise or strange noises during operation

  • Refrigerant leaks or moisture buildup

  • Inefficient cooling or rising energy costs

  • Outdated or obsolete systems lacking modern features

  • Failing parts like the evaporator coil or air handler

A new air conditioning system can improve indoor comfort, reduce monthly expenses, and ensure your family stays cool for years to come.


Benefits of a New AC System

Investing in a new air conditioning replacement provides a wide range of long-term benefits:

  • Improved energy efficiency: New systems consume less power, reducing your energy bills and environmental impact.

  • Reliable cooling: No more worrying about sudden breakdowns or emergency HVAC repair.

  • Enhanced comfort: Better airflow and temperature control for a more comfortable home.

  • Lower maintenance costs: Modern systems are more durable and require fewer repairs.

  • Smart home compatibility: Add a programmable thermostat for remote control and energy tracking.

  • Satisfaction guarantee: Pinnacle Heating & Cooling stands behind every installation with our quality promise.

We’ll help you compare installation costs and long-term savings so you can make a confident investment.


Certified HVAC Technicians You Can Trust

Our team of HVAC technicians is highly trained, licensed, and experienced in all types of HVAC installation. We follow industry-best practices and manufacturer guidelines to ensure safe, code-compliant, and efficient service.

When you work with Pinnacle Heating & Cooling, you receive:

  • Transparent quotes with no hidden fees

  • Timely appointments and same-day service when available

  • Clean, respectful work from experienced professionals

  • Answers to all your questions about system use and maintenance

  • Friendly, local service with a focus on customer satisfaction

We’re more than just an HVAC company—we’re your trusted home services partner.


AC Services Across Homer Glen and Surrounding Areas

As part of our wide-ranging Service Area, we proudly offer AC services throughout Homer Glen and nearby communities. Whether you need a new unit for a growing household or a replacement system to lower your monthly energy costs, Pinnacle Heating & Cooling is here to help.

Our full range of air conditioning services includes:

  • Residential AC installation and replacement

  • Air conditioning system upgrades

  • AC performance evaluations

  • Ductwork inspection and sealing

  • Smart thermostat integration

  • Air quality assessments

  • Post-installation maintenance and support


Why Choose Pinnacle Heating & Cooling?

Choosing an HVAC service provider is about more than price—it's about reliability, professionalism, and long-term support. At Pinnacle Heating & Cooling, we’ve built a reputation in Homer Glen for:

  • Providing the highest quality cooling systems and service

  • Offering energy-smart solutions for modern homes

  • Ensuring clean installations with minimal disruption

  • Delivering a satisfaction guarantee with every job

  • Supporting you with ongoing maintenance and advice

We work hard to exceed your expectations from the first call to final walkthrough. Our goal is to make your AC installation or air conditioner replacement seamless, stress-free, and long-lasting.


Schedule Your AC Installation or Replacement Today

When it’s time for a new AC unit, trust the professionals at Pinnacle Heating & Cooling to deliver expert recommendations, affordable solutions, and professional installation. Whether you’re building new or replacing an aging system, we’re your local experts in HVAC services.

Call today to schedule your consultation or request a free estimate. Let us help you create a more energy-efficient, comfortable, and cost-effective home in Homer Glen, IL.

Contact us today at:
Pinnacle Heating & Cooling
14007 S Bell Rd Ste 126, Homer Glen, IL 60491
(708) 301-0079

Directions From Sandy, UT
Directions From Homer Glen, IL

Location of Pinnacle Heating & Cooling
Location of Pinnacle Heating & Cooling