Welcome, Niles Neighbors! We are proud to serve our local friends and families in Niles and across Northwest Chicagoland.
As you’ll know from living in Niles, Chicagoland is the perfect home for anyone that loves the changing of the seasons. From cold winters to colorful falls and hot summers, we experience it all as the year goes by in Niles. As beautiful as each season may be, each also comes with its own set of challenges – especially when it comes to keeping your home comfortable.
Home Comfort is proudly committed to helping you keep your home cool in the summer and warm in the winter. We offer high quality, reliable HVAC services including work on the following:
Heating
- Preventative maintenance checks for heating systems
- Heating repairs and replacements
- Furnaces
- Boilers
- Programmable thermostats
- HVAC controls
- Radiators
- Radiant floor heating
- Gas leaks
Cooling:
- Air conditioning repairs and replacements
- Work on ductless Air Conditioning systems
- Work on SpacePak systems
- Work on Unico systems
- Indoor air quality & filtration services
- Dehumidification
- Zoning
- Attic fans
From air conditioning to radiant heat, we can assist wit any HVAC heating and cooling issue you may encounter, efficiently and affordably.
Contact us in Niles
Live in Niles or the surrounding area? We are your local heating and cooling expert in Northwest Chicagoland. Contact Home Comfort today to find out more about our heating and cooling services.
Niles, IL HVAC & AC FAQs
What AC size works best for Niles homes with shaded lots and mature trees?
Homes with heavy shade often need less cooling capacity than a sun-drenched property. A Manual J load calculation that factors shade, insulation, window gain, and air leakage is the best way to pick a right-sized system that avoids short cycling and humidity problems.
How can I tell if my current AC is oversized for a Chicago-area bungalow?
Short cooling cycles, uneven temperatures, and clammy rooms are common clues. If your system runs for only a few minutes before shutting off, ask for an airflow check and a load calculation to confirm sizing.
Which thermostat settings help during heat waves along the North Shore?
Use Auto fan, small 1 to 2 degree adjustments, and avoid big daytime setbacks that force long recovery runs. If your thermostat supports dehumidify or comfort stages, enable those features for steadier indoor humidity.
What MERV filter rating balances clean air with good airflow in older duct systems?
MERV 8 to 11 works for most households without over-restricting older ducts. Allergy homes may step to MERV 11 to 13 if the blower and static pressure allow it. Verify airflow after any filter change.
Where should the outdoor condenser sit to handle snow, rain, and yard debris in Niles?
Place it on a level pad several inches above grade, with 2 to 3 feet of side clearance and open top discharge. Keep it away from downspouts and dryer vents, and trim vegetation to maintain airflow.
Can zoning help two-story homes near Niles cool more evenly?
Yes. A zoned system uses dampers and separate thermostats so upstairs and downstairs get different airflow as conditions change. That reduces temperature swings and nighttime hot-room complaints.
Do frequent storms affect AC reliability around Niles?
Power interruptions and surges can stress capacitors and control boards. After an outage, many systems include a short delay before restart. If breakers trip or the outdoor fan hums without spinning, schedule service rather than repeatedly resetting power.
Why does my home feel humid even when the thermostat shows the right temperature?
High indoor humidity can result from oversizing, low airflow, or a dirty coil. Longer, lower-speed cooling and clean coils remove more moisture. Some homes benefit from a whole-home dehumidifier during muggy weeks.
What should I do before a summer tune-up visit?
Clear three feet around the indoor unit and outdoor condenser, replace an overly dirty filter, and note any new noises or hot-spot rooms. Easy access shortens the visit and helps the technician focus on performance checks.
How can I quiet a noisy outdoor unit in a tight side yard?
Confirm the unit is level, remove debris that can rattle fins, and add proper vibration pads. Good clearances and a clean coil often reduce perceived noise without special enclosures.
Recent Jobs and Reviews in Niles, IL
Job Locations and Reviews
Completed warranty motor replacement on ADP air handler unit. Accessed internal compartment and removed failed blower motor assembly. Installed replacement motor, verified proper electrical connections and wire routing with appropriate strain relief. Confirmed secure mounting and alignment of motor within housing. Tested system operation to ensure proper airflow and motor function. Reinstalled access panels and verified all components secured. Returned defective motor to shop for warranty processing and documentation.
Responded to reported water leak at furnace filter area in condo unit. Upon inspection, accessed HVAC system and performed diagnostic testing of electrical components using clamp meter, which displayed a reading of 343 on the Fieldpiece SC260 instrument. Examined internal components including capacitor, wiring connections, and mounting hardware to identify source of moisture intrusion. Verified proper operation of blower motor assembly and inspected mounting plate for potential condensation issues related to the reported leak.
Performed prepaid maintenance visit and filter inspection on HVAC system. Inspected whole-home humidifier assembly and identified failed water treatment canister requiring replacement. Documented existing humidifier configuration including digital control panel, water supply connections, and electrical components. Replacement canister has been ordered and is awaiting delivery for follow-up installation to complete cleaning and maintenance service.
Replaced air scrubber cell in HVAC system. Service was completed with scheduling accommodation for availability before 3:00 PM, and photographic documentation was taken of the removed component showing the mesh filter element and metal housing.
Completed spring clean and check maintenance on air conditioning system and air handler per comfort plan agreement. Performed comprehensive inspection of evaporator coil assembly, verified refrigerant lines and connections, and documented temperature readings showing system operating within normal parameters. All components found in satisfactory working condition with routine dust accumulation addressed during service visit.
Completed spring clean and check maintenance service on two air conditioning systems per the comfort plan agreement. Performed comprehensive inspection of both units including electrical testing with digital multimeter to verify proper voltage and amperage readings. Inspected and tested dual-run capacitor and contactor on first floor system, confirmed all electrical connections secure and within manufacturer specifications. Documented equipment condition with photos showing internal components and diagnostic equipment in use during testing procedures.
Completed comprehensive spring maintenance and seasonal shutdown per contract specifications. Performed clean and check service on New York rooftop unit, shut down and secured three Viessmann boilers after oiling and greasing all bearings and motors, and shut down both B&G circulation pumps #1 and #2. Replaced three air filters (14x25x1, 14x20x1, 16x20x1) that showed significant dirt accumulation and discoloration. Identified need for domestic water well sensor replacement to be addressed in future service visit.
Completed comprehensive clean and check maintenance on York RTU system and performed seasonal shutdown procedures on multiple boiler and circulation pump systems. Replaced thermal fuse LX300 components on three Burnham boilers, which were previously jumped out, and verified proper installation and operation. Successfully shut down four Burnham boilers and two B&G circulation pumps for the season, documented system conditions with photos including thermostat settings at 72°F and internal ductwork components, and confirmed all equipment secured for off-season storage.
Completed comprehensive spring 2026 clean and check maintenance on commercial HVAC system including three Burnham boilers, one Raypak domestic hot water boiler, two circulating pumps, one house pump, one water pump, and one York rooftop unit. Performed thorough inspection of all equipment, verified proper operation of controls and safety devices, cleaned components as needed, and documented system conditions with photographs. Advised facility management that building fire alarm system requires reset by fire department before normal operation can resume.
Responded to rooftop service call to address loose and deteriorating boiler flue pipe connections. Upon inspection, found three flue penetrations with compromised weatherproofing, extensive rust staining around mounting points, and degraded sealant material allowing potential water infiltration and exhaust gas leakage. Resecured all flue pipe connections, cleaned rust deposits from affected areas, and applied fresh weatherproof sealant around all penetration points to restore proper seal integrity. Verified all vent caps were properly seated and secured to prevent future displacement. System tested and confirmed proper draft operation with no exhaust leaks detected.
Completed preventative maintenance tune-up on single HVAC system for new customer. Performed standard inspection of air handler and condensing unit, checked refrigerant levels, cleaned coils, inspected ductwork connections, and verified proper system operation. Documentation photos captured showing evaporator coil assembly with visible aging on surrounding infrastructure and air handler ductwork components in mechanical space.
Completed comprehensive spring clean and check maintenance on multi-system HVAC equipment including four boilers, two rooftop units, two CO systems, one split system, and three circulating pumps. Discovered west rooftop unit low on R-410A refrigerant; documented for follow-up leak search if charge remains low at next scheduled maintenance. Replaced air filters (two 14x25x1 and one 12x20x1). Shut down boilers for seasonal transition. Inspected electrical components and noted corrosion on contactor terminals requiring future attention. Advised building management to contact fire department to place system in test mode prior to next service visit.
Completed comprehensive clean and check maintenance service on air conditioning and air handler system per comfort plan agreement. Performed thorough inspection of outdoor condensing unit including capacitor, electrical connections, and refrigerant lines, as well as indoor air handler components including blower assembly and ductwork connections. All system components were inspected, cleaned, and verified to be operating within manufacturer specifications with no deficiencies noted.
Completed comprehensive Comfort Plan clean and check service on single HVAC system including air handler and outdoor condensing unit. Performed electrical diagnostics using digital multimeter to verify proper voltage and amperage readings at outdoor unit components, tested capacitor function, and inspected all electrical connections and wiring for safety and proper operation. System operating within normal parameters upon completion of maintenance service.
Completed annual preventative maintenance on single-zone HVAC system including air conditioning unit and air handler. Performed comprehensive system inspection, verified refrigerant charge reading 410A, measured supply air temperature at 56.85°F, and tested electrical components using clamp meter to ensure proper amperage draw. Installed new 12x20x1 air filter, cleaned condenser and evaporator coils, and confirmed system operating within manufacturer specifications with no deficiencies noted.
Completed full A/C condensing unit replacement by disconnecting and disposing of existing condenser per EPA guidelines, then installing new Lennox 13 SEER2 ML13KC1-030-230 2.5 ton unit on roof. Flushed existing copper lineset, connected new condenser to existing evaporator coil, evacuated system to remove moisture and air, and charged with R454b refrigerant to manufacturer specifications. Installed surge protector on new condensing unit, performed system startup, tested operation with diagnostic equipment confirming proper temperatures and pressures, and made final adjustments to ensure optimal performance.
Adjusted blower fan speed settings to reduce startup noise levels per warranty concern. Configured Honeywell FocusPRO P200 thermostat for auto changeover mode to enable automatic switching between heating and cooling based on setpoint requirements. Installed protective screening on PVC exhaust and intake terminations to prevent debris intrusion and ensure proper system ventilation.
Installed customer-supplied thermostat as requested. Performed system diagnostics and temperature verification using digital multimeter and thermometer to ensure proper operation of HVAC unit and confirm accurate temperature readings at 80.6°F. Installation completed successfully with all components functioning within normal parameters.
Completed full HVAC system replacement including removal and proper disposal of existing A/C condenser per EPA guidelines and installation of new Lennox 13 SEER2 ML13KC1-018-230 1.5 ton condensing unit on roof. Flushed existing copper lineset, connected new condenser to system, evacuated lines to remove moisture and air, and charged system with R454b refrigerant. Removed existing air handler with hydronic coil from mechanical closet and installed new ADP 1.5-2.0 ton air handler with hydronic coil. Fabricated and installed necessary sheet metal transitions to connect new air handler to existing supply and return ductwork. Connected unit to existing electrical service. Installed new Honeywell T4 thermostat and EZ trap condensate drain system. Performed complete system startup, testing, and final adjustments to ensure proper operation of entire HVAC system.
Completed spring maintenance clean and check on two HVAC systems including one rooftop unit and one split system air handler. Performed comprehensive inspection of both units, measured electrical parameters using digital multimeter to verify proper voltage and amperage readings on RTU components. Inspected blower wheel assembly on air handler unit, noting light dust accumulation on centrifugal fan blades. Replaced air filters per specification: installed 18x24x2 filters on rooftop unit (5 pieces) and 12x20x1 filter on newer air handler unit. Shut down boiler systems per seasonal protocol. Verified all mechanical and electrical components operating within normal parameters. Both systems tested and confirmed operational upon completion of maintenance procedures.
