Lombard, IL
HVAC Pros in Lombard, IL
Lombard sits in a climate that works HVAC equipment hard — 6,200 heating and 900 cooling degree days a year. 6 pros listed. ComEd (Commonwealth Edison) rebates up to $1,800 available.
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Quick facts
- AreaLombard
- StateIL
- Providers6
- Climate zone5A-Cool-Humid
- Heating degree days6,200
- Recommended systemdual fuel
Why HVAC matters in Lombard
Lombard sits in IECC climate zone 5A-Cool-Humid with average January temperatures of 24°F and July highs around 74°F. With 6,200 heating degree days, a reliable heating system is essential for comfort and safety.
IL (DuPage County) falls in IECC 5A-Cool-Humid. HDD 6200 / CDD 900 per NOAA 1991–2020 state averages drive a dual fuel HVAC strategy. Climate data is zone-level; consult a contractor for site-specific load calcs.
Dual-fuel system recommended for Lombard
A dual-fuel system pairs a heat pump with a gas furnace backup — the heat pump runs efficiently on mild days while the furnace handles deep cold.
With 6,200 heating degree days and winter lows reaching 24°F, standard heat pumps lose efficiency. The dual-fuel approach gives you heat pump savings on 80% of winter days plus reliable gas heat when temperatures drop below 15-20°F.
About Lombard HVAC
6 HVAC providers list active service in Lombard — a small but workable shortlist. Getting three quotes is realistic if you plan a week out. DuPage County pricing tends to track the regional median, with premium brands and efficiency tiers driving the range.
Lombard's winter design temps (January averages near 24°F) sit at the edge of standard heat-pump efficiency, which is why dual-fuel setups — heat pump plus gas furnace backup — have become the contractor-preferred configuration here. ComEd (Commonwealth Edison)'s ComEd Energy Efficiency Heat Pump Rebate currently offers up to $1,800 toward a qualifying system, which meaningfully shifts the cost-of-ownership math.
Top local providers
Request quotes →- installationrepairinspectionemergency
What customers say “Highly recommend setting up a family plan with Leslie Heating & Cooling. They reached out to schedule our maintenance…”
- Brian's Heating & Air ConditioningTop ratedinstallationrepairemergency
What customers say “Last week there happened to be a couple warm days in Tulsa. When I turned on my air conditioner, it started making a…”
- Planz Heating & Air ConditioningTop rated
What customers say “This company is insanely awesome! I was hooking up a whole house humidifier and crossed 2 wires on the…”
- MKDS MechanicalTop rated
What customers say “Highly recommend MKDS! I called another HVAC company first in Glen Ellyn and the rep who came out wasn’t knowledgeable…”
- Finish hvac Inc.Top rated
What customers say “I’ve known Lumir for several years because of our professions. He is very responsive, professional and knowledgeable. I…”
What customers say “Amos and his team are honest, professional, and caring and are clearly dedicated to delivering the best experience to…”
What Lombard homeowners say
“Amos and his team are honest, professional, and caring and are clearly dedicated to delivering the best experience to their customers. I appreciate his upfront pricing and 100% satisfaction guarantee; it's rare in my experience for someone to stand …”
“Last week there happened to be a couple warm days in Tulsa. When I turned on my air conditioner, it started making a noise that I knew wasn't right, but I definitely knew what to do - turn it off & call Brian's Heat & Air. I asked Brian to put me on …”
“Highly recommend MKDS! I called another HVAC company first in Glen Ellyn and the rep who came out wasn’t knowledgeable at all, and was very sales focus. Told me I should replace my furnace when that was working fine and I called him to fix my humid…”
Local pricing snapshot
Repairs typically run $150–$600. Full system replacements range from $4k for a basic furnace to $12k+ for a premium heat pump. Dual-fuel systems (heat pump + gas backup) are recommended for this area's cold winters.
Available rebates in Lombard
- ComEd (Commonwealth Edison): ComEd Energy Efficiency Heat Pump Rebate — $500–$1,800 for heat pump
- ComEd (Commonwealth Edison): ComEd Smart Thermostat Instant Rebate — $75–$100 for thermostat
- Nicor Gas: Nicor Gas High-Efficiency Furnace Rebate — $200–$500 for furnace
- Nicor Gas: Nicor Gas Smart Thermostat Rebate — $50–$75 for thermostat
Federal tax credits (up to $2,000 for heat pumps) can stack with utility rebates. See full cost breakdown →
Nearby service areas
Illinois hub →Popular comparisons in Lombard
- Leslie Heating, Cooling, Plumbing, & Electric vs Brian's Heating & Air Conditioning4.8★ vs 4.8★
- Leslie Heating, Cooling, Plumbing, & Electric vs Planz Heating & Air Conditioning4.8★ vs 4.9★
- Brian's Heating & Air Conditioning vs Planz Heating & Air Conditioning4.8★ vs 4.9★
- Brian's Heating & Air Conditioning vs MKDS Mechanical4.8★ vs 5.0★
- Planz Heating & Air Conditioning vs MKDS Mechanical4.9★ vs 5.0★
- Planz Heating & Air Conditioning vs Finish hvac Inc.4.9★ vs 4.7★
Related research
Frequently Asked Questions
What's the best heating system for Lombard?
Lombard has cold winters (avg January: 24°F) with 6,200 heating degree days. A dual-fuel system (heat pump + gas furnace backup) is recommended — the heat pump handles mild days efficiently while the furnace takes over during deep cold snaps below 15-20°F.
How important is air conditioning in Lombard?
Very. With 900 cooling degree days and summer highs regularly exceeding 74°F, AC is essential in Lombard. Central AC or a heat pump (which provides both heating and cooling) is strongly recommended. Budget $3,500-$7,000 for a quality cooling system installation.
What HVAC rebates are available in Lombard?
Lombard homeowners can stack multiple incentives: ComEd (Commonwealth Edison) offers up to $1,800 for heat pump installations. Add the federal 25C tax credit ($2,000), and total savings can reach $3,800+. Ask your installer to itemize which rebates apply to your specific project.
How much does HVAC work cost in Lombard?
In Lombard, typical costs range from $150-$600 for repairs, $4,000-$8,000 for a standard furnace or AC replacement, and $6,000-$14,000 for a heat pump system. After available rebates, heat pump installations often net out to $4,000-$9,000. Get 2-3 written quotes to compare — prices vary significantly between contractors.
How do I verify a HVAC contractor is licensed in Illinois?
Illinois does not license HVAC contractors at the state level — the IDFPR only verifies general business registration. Trade licensing is handled municipally: Chicago requires a Mechanical Contractor license through the Department of Buildings, and most suburbs require local registration plus a plumbing/mechanical license for gas and ductwork. Always confirm an active local license, general liability insurance, and any bond required by the municipality.
Licensing verified weekly. Reviews refreshed within the last 30 days.
Licensing data: Illinois Department of Financial and Professional Regulation (state business registration) plus municipal HVAC licensing (e.g. City of Chicago Department of Buildings) · Company data: verified business records + Google Business profile
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