Since 1922, Deljo Heating, Cooling & Plumbing has been a cornerstone of home comfort in the Chicago area. We are proud to serve the Park Ridge community from two convenient local hubs, bringing a century of expertise directly to your neighborhood. Whether you live in a historic Georgian near the Pickwick Theatre or a modern estate near the Country Club, our expanded local presence ensures faster response times and precision service for your home’s most critical systems.
Our NATE-certified technicians understand that Park Ridge homes require specialized care. From handling the unique venting requirements of vintage residences to installing high-efficiency systems in new constructions, we tailor our HVAC and plumbing recommendations to your home and budget.
Our HVAC Services in Park Ridge
Park Ridge residents experience the full intensity of the Great Lakes climate, from sub-zero winter blasts to the heavy humidity of July. As a premier HVAC company in Park Ridge, we provide comprehensive HVAC services designed to keep your indoor air quality high and your energy bills low.
Comprehensive Heating & Furnace Services in Park Ridge
When the temperature drops, you need a heating company in Park Ridge that understands the urgency of a failing system. We specialize in all forms of heating services in Park Ridge, ensuring that whether you have a modern forced-air system or a vintage radiator setup, your home remains a sanctuary.
Our local expertise includes:
- Furnace Repair: We provide 24/7 diagnostic support to resolve ignition issues, motor failures, and thermostat malfunctions.
- Furnace Installation: As a top furnace company in Park Ridge, we help you select and install high-efficiency units that thrive in Chicago’s climate.
- Furnace Maintenance: Our seasonal tune-ups prevent mid-winter breakdowns and extend the life of your equipment.
- Boiler Repair: Many Park Ridge homes rely on boiler systems, and we are experts in the specialized plumbing and pressure requirements these units demand.
- Heat Pump Installation: For homeowners seeking an energy-efficient HVAC system, we provide advanced heat pump solutions that provide both heating and cooling.
Whether you need a quick repair or a complete system overhaul, our team arrives with the tools and parts necessary to get the job done right the first time.
Expert AC Services in Park Ridge
Summer in Park Ridge can be unforgiving. That’s why you need a reliable AC company in Park Ridge on your side. At Deljo, we offer a full suite of AC services to keep your home cool and dehumidified throughout the summer.
Our cooling solutions include:
- AC Repair: We diagnose and fix refrigerant leaks, frozen coils, and compressor issues on all major brands.
- AC Installation: We size your new system based on your home’s specific square footage and insulation levels.
- AC Maintenance: Regular AC maintenance will ensure your air conditioner runs effectively and as cheaply as possible.
By prioritizing airflow and mechanical precision, we help Park Ridge homeowners avoid the common “hot spots” often found in the community’s multi-story historic homes. Our goal is to provide cooling solutions that deliver maximum comfort with a minimal environmental footprint.
Park Ridge Plumbing Services
As a leading plumbing company in Park Ridge, Deljo handles everything from minor leaks to complex sewer line replacements. If you are looking for a reliable plumber in Park Ridge, our team offers the technical proficiency required for the area’s unique infrastructure.
Our plumbing services in Park Ridge, which cover your entire home, include:
- Water Heaters: We install and service both traditional tank water heaters and high-efficiency tankless water heater models.
- Drain Cleaning: Our Park Ridge Plumbers clear stubborn clogs using professional-grade tools that protect your pipes.
- Sump Pumps: Park Ridge’s geography and soil composition make it one of the most flood-prone suburbs, making a reliable sump pump essential.
- Sewer Lines: Expert camera inspections and repairs will ensure your sewer lines are clear of roots and debris.
- Fixture Installations: We install everything from high-end kitchen faucets to modern bathroom showerheads, ensuring a watertight fit every time.
We understand that Park Ridge’s “hard” water can be tough on plumbing fixtures and appliances over time. Our technicians provide preventative solutions and repairs that help you avoid the costly damage caused by mineral buildup and aging pipes.
Available for 24/7 Emergency HVAC and Plumbing Services
That is why Deljo provides robust emergency services in Park Ridge for both HVAC and plumbing crises. Whether your furnace quits during a January polar vortex or a pipe bursts in the middle of the night, our local dispatchers are ready to help.
Our 24/7 emergency response capabilities include:
- Emergency HVAC Service: We restore heat or cooling immediately to protect your home’s safety and comfort.
- Emergency Plumbing: We stop major leaks and clear severe backups before they cause structural damage.
We arrive at your door with fully stocked vehicles, aiming to resolve your HVAC or plumbing emergency on our first visit.
Why Choose Deljo for Your Park Ridge Plumbing and HVAC Services?
At Deljo, all of our technicians will treat your property with the respect it deserves. Every installation we perform is clean, quiet, and code-compliant. Other reasons Park Ridge homeowners choose us for HVAC and plumbing services include:
- 100-Year Legacy: We have served local families for generations and stand behind every job we perform.
- Transparent Pricing: We provide clear, upfront estimates so there are never any surprises on your final invoice.
- Goldstar Maintenance Program: Members enjoy priority scheduling, annual system safety checks, and exclusive discounts.
By choosing Deljo, you are partnering with a company that values long-term relationships over quick fixes. We are invested in the Park Ridge community and dedicated to keeping our neighbors comfortable all year long.
Schedule Your HVAC or Plumbing Services in Park Ridge Today
Ready to experience a higher standard of home comfort? Whether you need immediate repairs, a routine maintenance check, or a quote for a new system, we are standing by to assist you. Call us or contact us online to schedule your service in Park Ridge today!
Recent Jobs and Reviews in Park Ridge, IL
Job Locations and Reviews
# HVAC Furnace Installation Completed full furnace replacement in residential basement utility room. Removed existing heating unit and installed new Carrier brand vertical cabinet furnace on concrete floor pad. Configured all necessary venting with white PVC piping, including proper condensate drain lines with multiple elbows and connections routed upward and laterally for code-compliant exhaust. Connected black insulated refrigerant lines to existing air conditioning system. Integrated cream-colored air handler/humidifier unit with horizontal ventilation slats, mounted above furnace with appropriate plumbing connections. Wired all electrical connections to existing panel and verified proper voltage supply. Installed and connected wall-mounted thermostats for system control. Ensured proper clearances from adjacent water heater and other mechanical equipment. Tested all safety controls, ignition sequence, and airflow. System operational and heating efficiently.
Responded to no cooling complaint on residential air conditioning system. Upon arrival, performed diagnostic testing using multimeter to check electrical components and compressor operation. Measured voltage at compressor terminals, reading 3.18 volts which indicated potential electrical supply issue or failed component. Inspected blower assembly and internal components, noting accumulated dust and debris on surfaces. Conducted thorough examination of motor, capacitor connections, and wiring harness. System blowing warm air due to compressor not engaging properly. Recommended further evaluation of start components and capacitor to restore cooling operation.
Provided comprehensive replacement estimate for 15-year-old American Standard furnace system located in basement mechanical room. Unit diagnosed with cracked heat exchanger and multiple major component failures requiring full system replacement. Documented existing equipment configuration including PVC venting system, electrical connections, and clearance measurements to ensure proper specifications for new installation.
Responded to service call for furnace continuing to run past thermostat setpoint on 10-15 year old HVAC system. Customer reported intermittent failure where unit would not shut off when reaching temperature, requiring power cycling to stop operation. Upon inspection, diagnosed faulty thermostat relay causing continuous call for heat. Replaced malfunctioning thermostat control board and verified proper communication between thermostat and furnace. Tested system through multiple heating cycles to confirm unit now properly responds to temperature setpoint and shuts down as programmed. System operating normally with no further issues observed.
Completed comprehensive plumbing inspection following water heater installation. Identified and documented leaking basement utility sink with corroded supply line fittings and floor staining indicating ongoing water damage. Assessed upstairs bathroom fixtures, noting severely corroded chrome shower valve assembly, escutcheon plate, and tub spout with significant mineral deposits and water staining requiring drain clearing service.
Completed water heater replacement in residential utility area. Removed existing tanked water heater unit and installed new replacement model with proper copper supply line connections and brass shut-off valves. Verified all plumbing connections for proper seal integrity, ensured adequate clearances per manufacturer specifications, and tested unit operation upon completion. New installation includes properly configured hot and cold water supply lines with appropriate valve access for future maintenance requirements.
# Service Report: No Heat Call - Carrier Furnace Responded to a no-heat service call on a Carrier furnace system over 10 years old. Customer requested a second opinion following a previous diagnosis from another contractor. Upon arrival, performed complete system diagnostic to identify cause of no-heat condition. Conducted visual inspection of all major components including heat exchanger, blower assembly, and control board. Accessed blower compartment and inspected squirrel cage blower wheel, noting significant dust and debris accumulation on blades and assembly. Heavy contamination on blower wheel reduces airflow efficiency and can trigger safety limit switches, preventing proper heating operation. Examined electronic control board and associated wiring connections. Control board showed normal wear consistent with age of unit. Inspected all wire terminations including thermostat connections (white, red, blue, yellow, brown) for proper seating and continuity. Verified control board
Performed scheduled maintenance on furnace and boiler per service agreement. Inspected Honeywell thermostat system showing proper operation with temperature reading at 68°F. Verified heating and cooling functions working correctly with appropriate temperature differential settings.
Provided estimate for replacement of existing Rheem Classic Professional gas water heater with a Navien or Rinnai tankless system in garage location. Current installation includes standard copper supply/return lines, metal flue pipe, and associated valves. Tankless conversion would require reconfiguration of existing plumbing connections and electrical components.
Removed and disposed of existing aged furnace unit from basement utility room. Installed new replacement furnace, ensuring proper connection to existing galvanized metal ductwork system. Verified all connections were secure and system was functioning correctly before completing the installation.
Successfully installed new Carrier furnace unit with integrated humidifier in utility area. Completed all necessary ductwork connections, including proper installation of metal piping and copper line connections. System was tested and is functioning according to manufacturer specifications.
Performed diagnostic service on aging furnace not turning on. Inspected internal wiring and components, identifying dirty flame sensor as cause of no-heat condition. Cleaned flame sensor, restored proper flame detection, and verified system operation through complete heating cycle.
Performed routine maintenance agreement service on furnace, humidifier, and tankless water heater. Replaced filter with 16x25x1 filter and inspected burner assembly, confirming proper flame pattern and combustion. All components functioning within normal parameters.
Returned to residence to replace defective condensate trap and inducer assembly under full warranty coverage. Removed original components and installed new OEM parts, ensuring proper electrical connections and secure mounting of all assemblies. System tested after installation with normal operation confirmed.
Performed comprehensive evaluation of 2009 attic furnace system to assess repair versus replacement options. Inspection revealed aging unit with visible wear to ductwork connections and insulation deterioration. Documented condition of furnace, associated ductwork, gas line connections, and existing installation framework to provide accurate replacement recommendations.
Performed scheduled maintenance on two furnaces and two humidifiers under existing agreement. Inspected fluid reservoirs, electrical connections, and mechanical components, finding all systems in normal working condition. Recommended replacement of GS Reme bulbs (not included in current agreement) for optimal system performance.
Responded to no-heat call where unit was not turning on. Diagnosed issue with the ignition system, which was preventing pilot light operation. Inspected blower wheel assembly and control board, finding all components intact with proper wire connections. Serviced ignition system and restored heat functionality, confirming proper operation before completing service.
Successfully replaced defective zone valve head for 2nd floor heating zone under warranty. Verified proper operation of control board and system functionality, with temperature readings of 146°F supply and 96°F return at 205psi. System is now operating within normal parameters.
Completed replacement of gas valve on water heater under parts warranty, verified proper operation using diagnostic tool. Additionally performed drain refill repair to restore system functionality. All connections inspected and system tested to confirm successful repair.
Performed diagnostic service on State ProLine SE water heater system not functioning properly. Inspected unit components including pump assembly, PVC venting configuration, and electrical connections. Completed check-out-the-window (COTW) service to restore proper operation.
