Indoor Air Quality & Water Heater Services
Arlington Heights Service Overview
- Local Expertise: We provide dedicated HVAC, indoor air quality, and water heater support tailored for neighborhoods across Arlington Heights.
- Familiar with Regional Layouts: Our technicians understand the unique mechanical demands of split-levels, classic Colonials, ranches, and downtown condos.
- Long-Term Performance Focus: We specialize in resolving uneven temperatures, airflow restrictions, and aging system infrastructure to restore year-round comfort.
Arlington Heights stretches from Lake Arlington and Arlington Ridge Center down toward the busy areas near Rand Road, Northwest Highway, and downtown Arlington Heights, with thousands of homes built between the 1950s and 1980s still relying on aging HVAC systems, boilers, ductwork, and water heaters. Home Comfort already services homeowners throughout Arlington Heights every week, helping families solve furnace problems, uneven cooling, airflow issues, humidity concerns, and aging equipment before small issues become expensive breakdowns.
Whether you live near Surrey Ridge, Greenbrier, or closer to the Metra line and downtown condos, our technicians understand the layouts, equipment, and comfort issues common throughout Arlington Heights homes. If your furnace is running longer than normal, your AC struggles to keep certain rooms cool, or your boiler or water heater is starting to show signs of wear.
Call (847) 461-8049 or connect with us online to schedule service with a local team that already works throughout Arlington Heights every week.
Local Home Comfort & HVAC Experts in Arlington Heights, IL
Home Comfort regularly services homes throughout Arlington Heights neighborhoods like Scarsdale, Ivy Hill, Stonegate, and the residential streets near Recreation Park and Camelot Park. Our technicians routinely work in split-level homes near Palatine Road, Colonials near Wilke Road, and older ranch homes throughout the village where original ductwork and aging mechanical systems still create seasonal comfort issues. Arlington Heights homeowners are usually proactive about maintenance, which is why we spend a lot of time helping residents diagnose airflow issues, aging furnaces, and cooling systems before breakdowns happen during extreme weather.
“Elliot was fantastic! Extremely friendly and knowledgeable, he did a very thorough inspection and maintenance of both of our HVAC systems and explained everything he was checking and showing us what he was seeing.”
KEVIN P.
Air Conditioning & Cooling Services in Arlington Heights
Summers in Arlington Heights can create uneven cooling issues throughout split-level homes, larger Colonials, and multi-story houses built during the major housing boom between the 1960s and 1980s. We regularly help homeowners near Heritage Park, the neighborhoods surrounding Olive-Mary Stitt Elementary, and homes west of Arlington Heights Road solve uneven cooling issues tied to older duct systems and oversized living space additions.
- AC Repair
- AC Installation
- AC Maintenance
- Heat Pumps
- Ductless AC
- Commercial Air Conditioning
- Condo Air Conditioning
- Thermostats
Many homes still operate with ductwork originally designed around smaller floorplans before expansions became common. We also regularly work in downtown Arlington Heights condos near Campbell Street and the Metra station where limited mechanical space, zoning issues, and shared building infrastructure require detailed troubleshooting than a standard suburban service call.
Keep Your Home Cool and Efficient. Schedule a free, no-obligation consultation for air conditioning replacement in Arlington Heights.
Heating Repair and Furnace Replacement in Arlington Heights
Winter heating issues throughout Arlington Heights are especially common in older split-levels, brick ranch homes, and Colonials where the original furnace system has been repaired and updated multiple times over the years. Homes near North School Park, the neighborhoods surrounding Arlington Lakes Golf Club, and the residential streets close to Thomas Middle School often begin showing heating problems once prolonged winter weather settles in.
Our technicians regularly troubleshoot older furnace systems in these areas where weak airflow, cold back rooms, and inconsistent temperatures become more noticeable during the coldest parts of the season.
Heating solutions available through Home Comfort include:
- Heating Repair
- Heating Installation
- Heating Maintenance
- Furnaces
- Heat Pumps
- Boilers
- Commercial Heating
- Condo Heating
- Thermostats
Boiler service remains especially important near the Historic Arlington area and older sections close to downtown where original hydronic heating systems are still common. We also help homeowners throughout neighborhoods like Surrey Ridge and Stonegate with newer high-efficiency furnaces diagnose airflow restrictions, thermostat issues, blower motor wear, and short cycling problems before they turn into larger heating failures during the middle of winter.
Beat the summer heat before it hits. Schedule your Arlington Heights AC maintenance and tune-up to guarantee peak performance.
“Called Home Comfort for boiler issue. Travis came early and inspected why it was not working… Found problem, explained in layman terms. Travis was professional and courteous.”
MARYANN C.
Common HVAC & Water Heater Problems in Arlington Heights
Problem: Uneven cooling or a hot second floor in multi-story houses and older split-levels during summer.
Solution: We inspect older duct configurations and provide targeted balancing, zoning modifications, or ductless upgrades to distribute airflow evenly.
Problem: Weak airflow, cold back rooms, or short-cycling furnaces during severe winter cold snaps.
Solution: Our team evaluates blower motors, switches, and thermostat operations to eliminate restrictions and stabilize system cycles.
Problem: Running out of hot water quickly or hearing strange popping and banging noises coming from the basement.
Solution: We perform comprehensive water heater flushes to remove performance-robbing sediment buildup, or execute seamless system upgrades.
Indoor Air Quality Solutions In Arlington Heights
A lot of homeowners in Arlington Heights notice comfort issues that have less to do with temperature and more to do with how the air inside the home feels. Dry winter air, excess summer humidity, dust buildup, and poor circulation are all common complaints throughout the area. Indoor air quality options available through Home Comfort include:
Many Arlington Heights homes near Recreation Park and the older residential streets east of Arlington Heights Road still contain original hardwood flooring, older return air systems, and enclosed layouts that make humidity balance especially important during winter. We also regularly inspect airflow issues in homes where additions, remodeled kitchens, and finished lower levels changed how air moves throughout the property over time.
Water Heater Services in Arlington Heights
Water heaters throughout Arlington Heights often show signs of wear as systems age alongside the homes themselves. We regularly service older tank-style water heaters in homes built during the village’s rapid postwar expansion, especially in neighborhoods filled with ranches, split-levels, and Colonials. Home Comfort provides:
- Water Heater Repair
- Water Heater Installation
- Water Heater Maintenance
Water heater problems in Arlington Heights usually start with small warning signs that homeowners notice during everyday routines, like running out of hot water halfway through morning showers or hearing popping and banging sounds coming from the tank after years of sediment buildup. We regularly service homes near Pioneer Park, Buffalo Creek, and the surrounding residential neighborhoods where older water heaters are beginning to struggle under heavier household demand. Our technicians help homeowners figure out whether the system still has dependable life remaining or if replacement is becoming the smarter long-term investment.
“Travis was very thorough and helpful along with his coworker. They each inspected a furnace and the one on the second floor was having issues… Home Comfort replaced our downstairs furnace 4 years ago and it’s running like a champ.”
JOE K.
Why Arlington Heights Homeowners Trust Home Comfort?
Home Comfort already services homes throughout Arlington Heights every week, and our technicians understand the housing layouts, HVAC configurations, and comfort issues common throughout the northwest suburbs. Whether we are servicing a boiler near downtown Arlington Heights, replacing a furnace in Greenbrier, or troubleshooting airflow problems in a split-level near Lake Arlington, we approach every job with the same practical mindset homeowners appreciate. Arlington Heights homeowners continue choosing Home Comfort because we provide:
- Experienced HVAC technicians familiar with older and newer suburban housing
- Fast scheduling and responsive repair availability
- Clear communication without pressure sales tactics
- Long-term repair and replacement planning
- Thorough diagnostics instead of rushed service calls
- Respectful work inside occupied homes and condos
- Comfort Plans for year- round peace of mind
A lot of our business comes from repeat customers and referrals because homeowners want technicians who take time to explain problems clearly instead of talking over them.
Schedule HVAC or Water Heater Service in Arlington Heights, IL
Arlington Heights homeowners near Lake Arlington, the residential streets surrounding Pioneer Park, and older neighborhoods closer to downtown often deal with comfort problems tied to aging ductwork, remodeled floorplans, and heating and cooling systems that were never redesigned as the home expanded over time.
Whether your upstairs bedrooms stay warmer than the rest of the house, your furnace struggles during freezing weather near Arlington Heights Road, or airflow feels uneven between finished basements and upper levels, Home Comfort is ready to help. Call Home Comfort at (847) 461-8049 today to schedule heating, cooling, air quality, or water heater service in Arlington Heights, IL.
Arlington Heights Home Owners FAQs
Why is my upstairs bedroom warmer than the rest of my house?
In many local homes, this is caused by original ductwork designed around smaller floorplans before upper-level or kitchen expansions were added. Airflow restrictions or inadequate return air configurations are common causes we can resolve.
What is causing the popping and banging sounds from my water heater?
This noise typically indicates a significant amount of sediment buildup at the bottom of your tank over years of service. It traps water beneath it, which boils and pops, making the system run harder and less efficiently.
Do you service historical heating systems like boilers in Arlington Heights?
Yes. In the Historic Arlington area and sections close to downtown, traditional hydronic boiler systems remain very common. Our technicians are fully equipped to troubleshoot, maintain, and repair these older units.
Page Updated on June 8, 2026
Recent Jobs and Reviews in Arlington Heights, IL
Arlington Heights, IL at a glance
Home Comfort Services, Inc. has completed 20 jobs in Arlington Heights, IL between October 2026 and November 2026.
The most recent job was on November 5, 2026.
Home Comfort Services, Inc. has completed 242 jobs in Arlington Heights, IL in the last 12 months.
Job Locations and Reviews
Responded to a no-heat call following a utility power outage, with the thermostat displaying a Wi-Fi disconnected status and the furnace not operating. Inspected the Rheem gas furnace, including the control board, wiring connections, condensate pump, and ductwork, and found no visible damage, burn marks, or corrosion. Diagnosed the thermostat connectivity and furnace operation issues, documented all equipment information, and reviewed system condition and maintenance recommendations with the homeowner.
Performed a Comfort Plan clean and check on the furnace, humidifier, and water heater, including a borescope inspection of the heat exchanger and a combustion safety check with a carbon monoxide analyzer, which measured 0 PPM. Visual inspection of the venting, flue piping, and gas and water connections showed no visible rust, cracks, or damage.
Completed installation of a suspended gas-fired unit heater in a commercial workshop space, mounting the unit at elevation on the cinder block wall and connecting the gas supply piping from the meter. Wired the unit to the existing thermostat and electrical controls, and routed the flue vent to the exterior for proper combustion exhaust. Verified secure mounting, leak-free gas connections, and normal operation.
Replaced the existing hanging gas-fired unit heater in the warehouse with a new Lennox 150,000 BTU unit, suspended from the overhead structure and connected to the gas supply, electrical service, and flue venting. Reconnected the control wiring to the wall-mounted Honeywell thermostat and verified proper heater operation and heating cycle.
Removed the existing ADP suspended unit heater (serial #6000E34453) and installed a new hanging unit heater in its place, secured to the overhead structure. Reconnected the gas supply, flue/vent piping, and electrical and control connections, and completed startup and operational checks to verify proper heating performance.
Removed the existing warehouse hanging unit heater and installed a new Janitrol 150 kBTU suspended unit heater, mounted high on the wall near the ceiling and connected to the existing gas supply and flue/venting. Verified secure mounting and proper connections, then started the unit and confirmed normal burner ignition with an even, stable flame across all burner ports and proper operation.
Removed the existing Janitrol suspended unit heater in the rear warehouse and installed a replacement hanging heater, with the flue vent pipe connected and the unit secured overhead. Verified operation of the heater and wall-mounted Honeywell thermostat for proper control and heat output.
Replaced the failed hot surface ignitor to restore proper furnace ignition and heating operation. Removed the blower wheel and thoroughly cleaned the squirrel-cage blades and rim with brushes and water to eliminate accumulated dust and grime, restoring proper airflow.
Replaced the draft inducer motor assembly in the furnace, disconnecting the run capacitor and motor leads and reconnecting the wiring and ground. Inspected the surrounding pressure switch, vent connections, and cabinet components, with no visible rust, frost, or breakage noted. Verified proper inducer operation and draft during the maintenance visit.
Performed a boiler clean and check, inspecting the boiler piping, isolation valves, and associated controls in the mechanical space. Verified system operation and documented all equipment information for service records. The living space and baseboard heating served by the system were checked and found clean and in good condition with no visible issues.
Assessed the second-floor nursery to determine feasibility of adding a zone valve to the existing hydronic baseboard/radiator circuit and documented the site with photos. Recorded clearance measurements from the left side of the existing radiator to the adjacent wall and from the wall corner to the cabinet edge, and reviewed the floor-mounted Daikin unit specifications (23-5/8" W × 29-1/2" H × 9-3/8" D) to verify fit as an alternative heating and cooling option.
Replaced the existing Lennox gas furnace (serial 5874K00154) serving the front office with a new commercial gas furnace unit. Disconnected and removed the old unit, set the replacement, and reconnected the galvanized flue venting, supply ductwork with foil-tape sealing, electrical connections, and gas supply. Verified proper installation and furnace operation.
Performed a Comfort Plan clean and check on the furnace, inspecting the heat exchanger with a borescope camera and replacing the 16x25x1 pleated return air filter. Serviced the Honeywell 720 humidifier and completed the water heater clean and check per plan requirements. All systems were left operating properly.
Responded to a no-heat complaint and inspected the gas furnace, finding the fan/limit control's high-limit shutoff set at 150°F on arrival, causing premature burner shutdown. Observed rust, soot staining, and corrosion on the burner tubes and cabinet, along with heavy dust and debris buildup on the limit control and wiring. Recommend burner and heat exchanger cleaning, and further evaluation of the corroded burner assembly.
Performed Comfort Plan clean and check on the gas furnace, humidifier, and gas water heater. Inspected and serviced the furnace and humidifier, and verified the condensate drain and cooling coil cabinet connections. Completed a combustion analysis on the water heater using a Testo 310 II flue gas analyzer, recording CO at 1 ppm, O2 at 6.9%, CO2 at 7.91%, stack temperature of 452.1°F, and 79.1% efficiency, confirming safe and proper combustion within acceptable parameters.
Installed a new quarter-inch copper water supply line to the Aprilaire whole-home humidifier mounted on the furnace plenum, securing the tubing along the furnace cabinet and connecting it to the humidifier's water inlet. Verified the humidifier drain piping was properly routed with no visible leaks or damage.
Performed scheduled preventive maintenance on a ceiling-suspended gas-fired unit heater, inspecting the cabinet, louvered grille, heat exchanger, motor and fan assembly, flexible gas connector, and black iron gas piping with shutoff valve; unit appeared intact with only minor surface dirt and light staining at the lower panel, and no frost or significant rust observed. Verified wall-mounted Honeywell thermostat operation in heat mode with a 73° setpoint and "Heat On" call displayed, noting dust and grime buildup on the thermostat housing. Documented equipment and filter information for the maintenance checklist; no filter list changes were identified.
Performed scheduled prepaid commercial maintenance on the furnace/air handler, including inspection of the air filter and flame sensor assembly. Replaced the air filter with a new pleated unit, noting filter size and equipment information for the filter list update. Removed and inspected the flame sensor, which showed dull, tarnished buildup along the rod, and serviced it to support reliable ignition and flame proving.
Performed fall preventive maintenance on a suspended gas-fired unit heater, completing the maintenance checklist and inspecting the fan assembly, burner tubes, heat exchanger surface, and gas piping connections. Documented updated equipment and filter information and flagged changes needed to update the filter list, with no frost, rust, or conspicuous damage observed on the unit.
Performed a prepaid commercial maintenance visit on an upright gas furnace, inspecting the burner compartment, gas valve and manifold assembly, and associated wiring, and noting heavy dust and debris accumulation on the burner tubes and cabinet along with loosely routed control wiring. Inspected the fiberglass air filter, which showed dust loading, and documented the equipment data plate and filter information, with any required changes flagged for update to the filter list.
