All Temp Heating and Air Conditioning
Chicago, IL HVAC · #3 of 8 · 88+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 88+ years in business
Review sentiment: 95/100
Overview
All Temp lists ductless mini-split installation and cold-climate Hyper-Heat options. The company, founded in 1938, reports 85+ years of local service. All Temp advertises financing for higher-ticket HVAC projects. Chicago's extreme winters and humid summers drive frequent heat-pump and ductless demand. Review excerpts note prompt emergency and same-day response availability.
Ductless mini-split installation is a featured service around Chicago and suburbs. Family-owned status: operating since 1938, listed as 85+ years in business. Cold-climate capability: notes Hyper-Heat / cold-climate heat pump options (brand lines mentioned). Financing: lists flexible financing options with approved credit for installations.
Score breakdown
Above the Chicago, IL HVAC average of 81/100. Ranks #3 of 8 listed HVAC providers in Chicago, IL.
Editorial Review
79
46%
Google Rating
97
17%
Local Search Rank
84
9%
Review Sentiment
95
15%
Years in Business
100
4%
Review Volume
92
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
vs. Chicago average
| Signal | All Temp Heating and … | Chicago avg | Delta |
|---|---|---|---|
| Vouched Score | 87/100 | 81/100 | +6 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 2,495+ | 4,535+ | -2042 vs avg |
| Years in business | 88+ | 29+ | +59 vs avg |
What customers say
Where they stand on this page:
Longest-established provider on this page (88+ years vs page median 21)
Reviewers praise:
punctualityclear explanationsfast emergency responsethorough maintenance
Pros
Strengths
- High Google rating (4.9★ across 2,495+ reviews)
- Long-established (88+ years in business)
When to choose them
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.9★, 2,495+ reviews)
- You value a long-tenured local operator (88+ years in business)
Services
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Chicago, ILhome
Contact & hours
📞
🌐
📍
🕒
Call for current hours
Frequently asked questions
What are the pros of All Temp Heating and Air Conditioning?
Based on public records and customer reviews: High Google rating (4.9★ across 2,495+ reviews); Long-established (88+ years in business); Emergency response: 24/7; Financing available.
When should I choose All Temp Heating and Air Conditioning?
Choose them if: You need same-day or after-hours service; You need to finance the work; You prefer a family-owned operation; You want a top-rated provider with substantial review history (4.9★, 2,495+ reviews); You value a long-tenured local operator (88+ years in business).
What is the Vouched Score for All Temp Heating and Air Conditioning?
87/100. Top contributing signals: Years In Business 100/100, Google Rating 97/100+ Review Sentiment 95/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has All Temp Heating and Air Conditioning been in business?
All Temp Heating and Air Conditioning has been operating for 88+ years in Chicago, IL.
How can I contact All Temp Heating and Air Conditioning?
Call All Temp Heating and Air Conditioning at +1-708-320-3606. Address: 4363 W Montrose Ave, Chicago, IL 60630, USA.
What does HVAC service typically cost when working with a Chicago, IL provider like All Temp Heating and Air Conditioning?
AC repair typically runs $165–$725, and full AC system replacement runs $6,150–$14,500 in Chicago, Illinois. These are area-wide market estimates, not All Temp Heating and Air Conditioning's quotes. For an exact price, request a written estimate from All Temp Heating and Air Conditioning.
What pricing terms does All Temp Heating and Air Conditioning publish on their website?
All Temp Heating and Air Conditioning's website publishes: Comfort Club. Promotions and plans change — confirm currently-available terms with All Temp Heating and Air Conditioning before acting.
Does All Temp Heating and Air Conditioning do Mini-Split Systems in Chicago, IL?
Yes. All Temp Heating and Air Conditioning lists Mini-Split Systems among its services and serves Chicago, IL. Call +1-708-320-3606 for a quote.
Does All Temp Heating and Air Conditioning do Emergency HVAC Service in Chicago, IL?
Yes. All Temp Heating and Air Conditioning lists Emergency HVAC Service among its services and serves Chicago, IL. Call +1-708-320-3606 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
All Temp Heating and Air Conditioning (this company) ⭐ Cold-Climate / Hyper-Heat |
87/100 | 4.9★ (2,495+) | 88+ |
| 80/100 | 4.9★ (420+) | 25+ | |
Deljo Heating, Cooling & Plumbing ⭐ Best Manufacturer-Authorized Installer · ⭐ Best for Mini-Split Repair |
87/100 | 4.9★ (3,435+) | 34+ |
| 68/100 | 4.8★ (145+) | 20+ |
Listed in
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Profile last updated July 26, 2026.