Homeowners in the “Village of Vision.” Skokie’s residential landscape is a unique mix of classic Chicago-style bungalows, mid-century ranches, and contemporary developments. This diversity requires an HVAC company in Skokie that is equally comfortable servicing a 1940s boiler as it is installing the latest smart-home integrated climate technology.
Since 1922, Deljo Heating, Cooling & Plumbing has been a mainstay for Skokie homeowners. Wherever in the community you live or what your needs are, our NATE-certified technicians deliver honest, high-quality HVAC and plumbing services in Skokie.
If you need help heating or cooling your Skokie home or business,
call us at 773-829-4295 to schedule an appointment.
Smart Cooling Solutions for Skokie Neighborhoods
Skokie’s summer weather can be punishing, with high humidity levels that demand more from an air conditioning system than just cold air. We specialize in AC services in Skokie that focus on total indoor air quality and moisture control, ensuring your home remains a sanctuary all summer long.
Our Skokie cooling specializations:
- Air Conditioner Repair: Rapid diagnostics and 24/7 support to restore cooling and dehumidification during heatwaves.
- Air Conditioner Installation: Expert sizing of modern AC systems that will reduce utility costs and improve home comfort.
- Ductless Air Conditioning: These silent, efficient systems are a perfect retrofit for Skokie bungalows with radiant heat, providing modern cooling without ductwork.
- Air Conditioner Maintenance: Precision tune-ups to extend your unit’s life and prevent seasonal breakdowns.
- Zone Control Systems: Specialized dampers and thermostats to balance temperatures in split-level and multi-story homes.
Reliable Heating Services in Skokie
When the winter wind picks up across the North Shore, your heating system becomes your home’s most critical line of defense. As a premier heating company in Skokie, we provide comprehensive heating services for every system type, ensuring your family stays warm through the harshest Illinois winters.
Our heating & furnace services in Skokie include:
- Furnace Repair: Prompt 24/7 furnace repairs in Skokie, addressing ignition failures, motor issues, safety sensor malfunctions, and more.
- Boiler Repair & Maintenance: We have the necessary technical knowledge to install, repair, and maintain boilers.
- Furnace Installation: We professionally install high-efficiency furnaces designed to provide maximum warmth with a smaller carbon footprint, replacing your old unit if necessary.
- Heat Pump Installation: Heat pumps are versatile, all-electric options that offer efficient heating and cooling in a single high-performance unit.
Trust our Skokie heating experts for everything from quick repairs to intensive system overhauls, all backed by over a century of experience.
Trusted Plumbing Services in Skokie
As a full-service plumbing company in Skokie, we provide the technical mastery needed to protect your home from water damage and ensure your fixtures operate flawlessly.
If you are looking for a licensed plumber in Skokie, our team offers:
- Sump Pumps: Installation of primary and battery-backup pumps to protect your basement from water intrusion caused by Skokie’s high water table.
- Sewer Line Services: We perform camera inspections and root clearing to prevent major main-line backups and property damage.
- Water Heaters: Expert plumbing services in Skokie for same-day repair or installation of tank and tankless models.
- Drain Cleaning: Advanced clearing of kitchen and bath lines to restore proper flow and hygiene.
Our knowledge of Skokie’s underground infrastructure and specific regional challenges allows us to handle plumbing jobs in the area with ease.
The Value of Local Expertise in Skokie
Skokie is famous for its mid-century modern aesthetic and the iconic bungalows that border the city of Chicago. However, these architectural styles present distinct HVAC challenges. For example, many homes in Skokie were built with heating systems that weren’t designed for modern high-efficiency cooling.
Standard AC services often overlook the “static pressure” issues found in older ductwork, which can lead to noisy operation and premature equipment failure. Our technicians are trained to calibrate airflow specifically for these older layouts.
Additionally, the area’s clay-rich soil tends to retain moisture, placing immense hydrostatic pressure on basements. We provide specialized flood control and sump pump configurations that account for these local geological factors.
24/7 Emergency Services in Skokie
We provide rapid-response emergency services in Skokie to mitigate property damage and restore your home’s essential safety. Our emergency HVAC service and emergency plumbing specialists remain on standby 24/7/365, arriving with the high-level diagnostic equipment and replacement parts required to fix the issue immediately. We prioritize our Skokie neighbors to ensure that no home is left without heat, cooling, or water for longer than necessary.
Schedule Your Plumbing or HVAC Services in Skokie Today
Our Gold Star Maintenance Program, our 104-year history of honesty, and our “fix it first” philosophy set us apart from other HVAC and plumbing companies that serve Skokie. We respect your property, your time, and your budget, delivering professional results without high-pressure sales tactics.
Call us today or contact us online to schedule your Skokie service today.
Recent Jobs and Reviews in Skokie, IL
Job Locations and Reviews
Conducted comprehensive assessment of existing residential HVAC system for replacement estimate. Inspected and documented current air handler unit and ductwork configuration in mechanical space, measuring existing equipment dimensions and clearances to determine proper replacement unit sizing. Evaluated copper refrigerant lines, insulated piping, and rigid metal ductwork connections for compatibility with new system installation. Photographed existing equipment setup including vertical duct runs, flexible aluminum ducting, and current air handler positioning to ensure accurate replacement specifications. Assessed electrical connections, mounting locations, and accessibility for future installation work.
Completed cooling check, air conditioning general service, and maintenance agreement inspection. Verified thermostat operation and calibration, confirmed proper temperature display and control functionality. Inspected HVAC system components including Carrier humidifier unit, ductwork connections, refrigerant lines, and electrical wiring connections. All equipment operating within normal parameters, system maintaining proper temperature control and humidity levels.
Completed comprehensive air conditioning maintenance agreement inspection on outdoor HVAC system. Performed thorough examination of condenser coil for cleanliness and potential leaks, inspected blower motor and wheel for debris accumulation, and tested indoor relative humidity levels. Measured refrigerant levels and cycled all operating controls to verify proper functionality. Conducted electrical safety inspection including line voltage switch, wiring connections, and checked for any deterioration or loose connections. Inspected condensate drainage system for proper operation and verified refrigerant lines for visible leaks and insulation integrity. All components functioning within normal parameters upon completion of inspection protocol.
# HVAC Maintenance Agreement Service Completed comprehensive preventive maintenance inspection on residential air conditioning system. Performed electrical component evaluation including capacitor and contactor testing with proper voltage and amperage readings. Inspected and documented all electrical connections, refrigerant line sets, and outdoor condenser unit condition. All components found operating within manufacturer specifications. System tested and confirmed functioning properly upon completion of maintenance protocol.
Completed AC tune-up on outdoor unit located in patio closet with indoor air handler. Inspected air return vent and filter, which customer maintains regularly. Performed comprehensive system inspection including electrical components, capacitors, pressure gauges, blower motor assembly, and all wiring connections. Documented system condition with photos showing filter status and internal components in functional condition with normal dust accumulation.
# HVAC Service Report Responded to service call for Carrier furnace making loud noise during startup cycle. Upon arrival, confirmed system was powered off by homeowner. Performed complete system inspection and operational testing. Thermostat verified functioning properly in auto mode with heating setpoint at 68°F. Cycled furnace through multiple startup sequences to diagnose noise concern. Inspected blower assembly, inducer motor, and ignition components for mechanical issues or loose hardware. Checked all access panels and cabinet fasteners for vibration or rattling. Verified proper gas ignition sequence and burner operation. System restored to normal operation with no abnormal sounds detected during testing. Educated homeowner on normal operational sounds versus potential mechanical concerns requiring attention.
Completed commercial HVAC maintenance agreement service on air conditioning system. Inspected ductwork, electrical connections, and thermostat operation; confirmed system functional with thermostat displaying proper temperature readings. Note: CC AC 201 media filter replacement not included in this service visit, scheduled for fall general service.
Completed return visit to install compressor hard start kit and AC breakdown prevention components. Performed thorough blower wheel cleaning to remove accumulated dust and debris from squirrel cage fan assembly using power drill with brush attachment. Installed compressor saver capacitor to reduce startup amperage and extend compressor lifespan. Applied preventative maintenance measures to improve system efficiency and reduce risk of future breakdowns during peak cooling season.
Completed air conditioning maintenance agreement inspection. Verified thermostat operation showing 70°F ambient temperature with cooling setpoint at 61°F. Accessed and inspected blower assembly, documenting significant dust and debris accumulation on blower wheel, housing interior, and base platform requiring attention for optimal system performance.
Responded to callback for commercial RTU with indoor fan running continuously overnight following thermostat and main board replacement. Upon arrival, inspected electrical components including contactor assembly and control wiring to diagnose continuous fan operation and reported burning smell. Performed thorough visual inspection of rooftop unit, reviewed recent equipment modifications, and documented electrical connections and internal components to identify root cause of persistent operational issue.
Performed scheduled maintenance agreement service on commercial rooftop HVAC unit. Verified single RTU installation per previous notes regarding unit count discrepancy, inspected blower motor assembly, evaporator coil, refrigerant lines, and electrical connections. All components operational with no deficiencies noted; replaced 18x24x2 filters as specified.
Responded to service call for Nest thermostat not connecting to AC unit. Upon arrival, contacted property owner to discuss thermostat connectivity issues as requested. Performed diagnostic testing on commercial RTU system using manifold gauge set to verify refrigerant pressures and system operation. Inspected thermostat wiring and wall-mounted controls to identify communication failure between thermostat and HVAC equipment. System tested and operational upon completion.
Performed main drain cleanout with camera inspection in basement utility area. Accessed floor drain opening, cleared blockage, and conducted video camera inspection to verify proper flow and assess drain line condition throughout system. Documented drain condition and work completed with photographic evidence showing cleanout access point and surrounding plumbing infrastructure.
Conducted comprehensive HVAC replacement assessment for a medium-sized residence (1500-3000 sq.ft.) with existing basement installation. Evaluated current system, took detailed measurements of ductwork clearances, and documented condition of existing furnace unit and connections. Presented three-tier replacement options featuring Carrier A/C and gas furnace systems with varying SEER ratings (14-19) and AFUE efficiency ratings (95-98%).
Successfully completed installation of new condenser unit, evaporator coil, and humidifier system at residential property. System was properly mounted on concrete pad against exterior brick wall with all utility connections secured. Interior components were installed with proper access panel configuration for future maintenance.
Successfully removed existing 40-gallon water heater and installed new 50-gallon natural draft unit in utility area. Completed all necessary copper pipe connections, installed expansion tank, and ensured proper venting. System tested and functioning correctly with no leaks observed.
Completed maintenance agreement service on furnace and Aprilaire humidifier, including filter replacement with #10 and 16x25x1 air filters. System functioning properly with thermostat set at 76°F and humidifier properly connected to ductwork with adequate water supply line.
Conducted comprehensive assessment for Carrier Comfort 14 SEER AC installation, taking detailed measurements of existing HVAC equipment (approximately 25" height) and ventilation components (18-19"). Documented current system configuration including ductwork insulation (Nashua 324A) to ensure proper sizing and compatibility for the new installation.
Successfully installed new furnace unit in utility space, connecting all necessary ductwork and ensuring proper insulation of pipes. Secured installation with appropriate mounting hardware and verified all connections were properly sealed and operational.
