Maximum Heating & Air Conditioning
Aurora, IL HVAC · #2 of 5 · NATE-certified · 25+ yrs
Maximum Heating & Air Conditioning as a HVAC provider
Aurora, IL HVAC · #2 of 5 · NATE-certified · 25+ yrs
Maximum highlights ductless mini-split installs and whole-home retrofits with reviewer project mentions.
Residential HVAC repairs, replacements, and ductless mini-split installations in Aurora, IL. NATE-certified technicians are listed on their website. Founded in 2001, they report 25+ years of local service. Flat-rate pricing, free estimates, and financing options are advertised.
| Signal | Maximum Heating & Air Conditioning | Aurora avg | Delta |
|---|---|---|---|
| Vouched Score | 75/100 | 71/100 | +4 vs avg |
| Google rating | 4.6★ | 4.8★ | -0.2 vs avg |
| Review volume | 200+ | 250+ | -51 vs avg |
| Years in business | 25+ | 26+ | -1 vs avg |
- Long-established (25+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- Financing available
- Free estimates
- Flat-rate, upfront pricing
- Specializes in AC repair
- Specializes in mini split
- You need AC repair
- You need to finance the work
- You value a long-tenured local operator (25+ years in business)
- You want NATE-certified technicians
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Maximum Heating & Air Conditioning (this company) |
75/100 | 4.6★ (200+) | 25+ | — | — | — |
| 78/100 | 4.9★ (410+) | 20+ | — | — | Highest Vouched Score Smart Thermostat Install |
|
| 75/100 | 4.9★ (135+) | 30+ | — | — | Best for Furnace Repair | |
| 75/100 | 4.8★ (460+) | 29+ | — | — | Best for Furnace + AC Changeout Best NATE-Certified Installer |
Company-wide signals
True across every category below.
Maximum Heating & Air states NATE-certified technicians handle IAQ installs and system sizing. Maximum Heating & Air has operated in Aurora for 25+ years. Aurora's seasonal humidity commonly raises indoor moisture concerns during summer. Customer reports note same-day responses and Saturday appointments for urgent problems.
Maximum Heating & Air lists same-day service plus 24/7 emergency response. Maximum Heating & Air notes NATE-certified technicians on staff. Maximum Heating & Air advertises flat-rate pricing with free estimates. Maximum Heating & Air serves Aurora where summer heat spikes drive urgent cooling repairs.
Choose them for Emergency AC Repair if
- You need same-day AC repair
- You need after-hours AC repair
- You need weekend & holiday AC repair
Maximum states flat-rate pricing and free estimates for HVAC projects. Maximum lists NATE-certified technicians on its website. Maximum reports 25+ years serving Aurora homeowners. Maximum notes cold-climate Hyper-Heat options for harsh Illinois winters. The site advertises emergency and same-day service availability.
Lists 24/7 emergency response for no-heat calls, per the website. Maximum Heating & Air lists NATE-certified technicians. Aurora's winter cold makes quick no-heat visits especially important. The company reports serving Aurora since 2001, about 25+ years. Their site advertises flat-rate pricing with free estimates and financing options.
Choose them for Furnace Repair if
- You need no-heat / emergency furnace repair
- You need furnace tune-up & maintenance
- You prefer a family-owned operation
NATE-certified technicians staff Maximum Heating & Air Conditioning, per their site. Maximum reports serving Aurora since 2001, over 25 years. Aurora's hot, humid summers make right-sized AC installations critical for comfort. Review excerpts note quick response times and fair, upfront pricing from dispatched techs.
Choose them for AC Replacement if
- You need same-day AC replacement
ac_repair specialist evidence leads their service focus on diagnostics and repairs. Maximum states NATE-certified technicians work on their crew. The company notes upfront, flat-rate pricing and free estimates. Maximum has served Aurora for 25+ years, per their site. Review excerpts cite quick same-day responses for urgent cooling repairs.
Choose them for AC Repair if
- You need AC capacitor & electrical repair
- You need AC tune-up & maintenance
- You need commercial AC repair
Flat-rate pricing and free estimates are stated on their website. NATE-certified technicians are listed for technical work. Established in 2001, they note about 25+ years in Aurora service. Reviews and site text mention quick same-day or emergency response. Local winters in Aurora make correct furnace sizing especially important.
Choose them for Furnace Replacement if
- You need same-day furnace replacement
Cold-climate Hyper-Heat systems are listed among Maximum's specialties on their site. NATE-certified technicians are reported across service pages. Maximum notes financing options plus free estimates for high-ticket projects. Aurora's cold winters make cold-climate heat-pump installs especially relevant here. Review excerpts emphasize quick same-day responses and fair pricing.
Choose them for Heat Pump Installation if
- You need cold-climate heat pump installation
What customers say
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
Service area
Published pricing
Maintenance plans
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Maintenance Program
As published: Maintenance Program"…ation & Repair Dehumidifier Installation & Repair Maintenance Program About About Our Company Price Guarantee Testimoni…"
Pricing model
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Upfront pricing
As published: Upfront pricing"…s Location & Hours Request a Free Estimate Always Upfront Pricing & Free Estimates Full Service Heating & Air Condi…"
Estimates
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Free estimates
As published: Free estimates"…to content Facebook REVIEW US ON GOOGLE REQUEST A FREE ESTIMATE Pre-Qualify for Financing Home Heating Installati…"
Guarantees & credentials
- EPA Certified
- NATE-Certified
- SATISFACTION GUARANTEED
- NATE certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
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What does HVAC service typically cost when working with a Aurora, IL provider like Maximum Heating & Air Conditioning?
What pricing terms does Maximum Heating & Air Conditioning publish on their website?
Does Maximum Heating & Air Conditioning do AC Repair in Aurora, IL?
Does Maximum Heating & Air Conditioning do AC Replacement in Aurora, IL?
Does Maximum Heating & Air Conditioning do HVAC Installation in Aurora, IL?
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Profile last updated July 24, 2026.