HVAC Services in Libertyville, IL
20 HVAC contractors found
TopTec Heating, Cooling, Plumbing & Electrical
“2088 reviews yield a 4.8-star average rating, with every detailed testimonial mentioning at least one named…”
Allied Air Conditioning & Heating
“Across three profiled reviews, every customer awarded a perfect 5-star rating, with 2 of 3 mentioning…”
M&C Services, Inc
“All six sampled reviewers award five stars, with four specifically noting punctual arrival and three…”
Scott Nelson Electric Inc
“All six featured reviews carry 5-star ratings, with technicians named personally: Brad (spa wiring), Connor…”
Air Solutions
“Every one of the eight displayed reviews awards five stars, reflecting unanimous satisfaction across the…”
AA Service Co. Heating, Cooling & Plumbing
“Of four sample reviews, three award perfect 5-star ratings, with customers specifically praising thorough…”
Legacy Heating & Cooling
“Every reviewer awarded 5 stars, with 8 of 11 sampled reviews specifically calling out technicians by name.…”
Arrow Plumbing
“Every reviewer awarded 5 stars, with specific praise going to technicians Zack, Chris Drozdz, and Joe for…”
Thornton Heating Service, Inc.
“One negative review cites pricing transparency as a concern, while six positive reviews mention specific…”
AHS/TOPTEC Plumbing & Sewer Repair
“Five-star ratings dominate the review portfolio, with all five sampled reviewers awarding top marks.…”
Heating & Cooling Co.
“Twenty-one reviews produce a 4.6-star average rating with six five-star ratings mentioning specific…”
Leaf Commercial Heating & Cooling
“All six featured reviewers award 5-star ratings, with three mentioning specific technician names: Craig,…”
Vernon Hills Heating and Cooling
“Three of eight clients specifically describe receiving same-day or next-day emergency response during heating…”
Krueger Service and Repair
“Four independent reviews collectively award perfect ratings, with clients highlighting honest communication,…”
Moon Air Duct Cleaning And Dryer Vent Cleaning Services LLC
“Four of four reviewers awarded perfect 5-star ratings, with each testimonial specifically naming a technician…”
Gunn & Pegelow
“Based on available client feedback, ratings reflect a perfect 5-star average with 100% positive sentiment.…”
Thermal Mechanical Inc.
“One of two client reviews reflects a negative experience citing interpersonal communication during a roadside…”
RAC Refrigeration Systems
“With only three reviews on record, reviewer sentiment proves difficult to aggregate quantifiedly.…”
HVAC Service Costs in Libertyville, IL
Pricing ranges across all HVAC services offered in Libertyville.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $83–$3,080 | 7 items → |
| AC Installation | $168–$22,400 | 8 items → |
| AC Replacement | $2,352–$17,920 | 5 items → |
| HVAC Maintenance | $15–$824 | 7 items → |
| HVAC Repair | $83–$3,850 | 7 items → |
| HVAC Service | $76–$15,228 | 6 items → |
| Emergency HVAC | $165–$3,850 | 6 items → |
| Commercial HVAC | $2–$88,000 | 7 items → |
Prices reflect continental metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
HVAC in Libertyville, IL: What Homeowners Should Know
Libertyville’s climate drives HVAC priorities: winters average 18°F lows with lake-effect wind chill and summers near 84°F highs with moderate humidity, so heating demand far outpaces cooling and furnace reliability is critical. Local service options include 28 contractors with an average 4.3 rating across 6,555 reviews, making hvac Libertyville homeowners focused on vetted choices among hvac companies Libertyville.
Across Libertyville the price spectrum for HVAC services stretches from $2 for minor parts or diagnostics up to $88,000 for comprehensive commercial projects or multi‑unit replacements. Most residential jobs fall between those extremes depending on equipment, ductwork and labor. Illinois lacks a statewide HVAC contractor license, so companies operate under local city or county requirements — check municipal records and permits before hiring. A handful of firms (four) maintain 24/7 service for emergencies, which can influence cost and response expectations.
Customer highlight data isn’t available, so market signals matter: with 28 firms and an overall 4.3‑star profile, competition pushes companies to advertise fast response times, financing and maintenance plans. Furnace uptime is the selling point given heavy winter load; four firms offering round-the-clock service make emergency coverage part of the local value proposition. For residents seeking the best hvac Libertyville, compare service history, warranties and seasonal maintenance records.
Frequently Asked Questions
Other Cities in Illinois
Find HVAC contractors in 400 cities across Illinois — browse alphabetically
A–Z
Other Cities in Illinois
Find HVAC contractors in 400 cities across Illinois — browse alphabetically
B
C
- Caledonia
- Calumet City
- Calumet Park
- Camp Point
- Canton
- Carbondale
- Carlyle
- Carol Stream
- Carpentersville
- Carterville
- Cary
- Caseyville
- Catlin
- Centralia
- Champaign
- Channahon
- Charleston
- Chebanse
- Chenoa
- Cherry Valley
- Chester
- Chicago
- Chicago Heights
- Chicago Ridge
- Chillicothe
- Cicero
- Cissna Park
- Clarendon Hills
- Clifton
- Clinton
- Coal City
- Coatsburg
- Collinsville
- Congerville
- Cortland
- Countryside
- Crest Hill
- Crestwood
- Crete
- Creve Coeur
- Crystal Lake
D
E
G
H
L
M
- Machesney Park
- Mackinaw
- Madison
- Manhattan
- Manteno
- Marengo
- Marion
- Markham
- Marquette Heights
- Marseilles
- Matteson
- Mattoon
- Maywood
- McConnell
- McCook
- McHenry
- McNabb
- Melrose Park
- Mendota
- Michigan City
- Midlothian
- Milan
- Mill Shoals
- Millington
- Millstadt
- Minooka
- Mokena
- Moline
- Momence
- Monee
- Monroe Center
- Montgomery
- Monticello
- Mooseheart
- Morris
- Morton
- Morton Grove
- Mt Prospect
- Mt Vernon
- Mundelein
- Murphysboro
N
O
P
R
S
- San Jose
- Sandoval
- Sandwich
- Sauk Village
- Schaumburg
- Schiller Park
- Secor
- Seneca
- Serena
- Shabbona
- Shorewood
- Skokie
- Sleepy Hollow
- Somonauk
- South Barrington
- South Beloit
- South Chicago Heights
- South Elgin
- South Holland
- Spring Grove
- Spring Valley
- Springfield
- St Anne
- St Joseph
- St. Charles
- Steger
- Sterling
- Stickney
- Stone Park
- Streamwood
- Streator
- Sugar Grove
- Summit
- Sycamore
W
- Wadsworth
- Wapella
- Warrenville
- Wasco
- Washington
- Watseka
- Wauconda
- Waukegan
- Wellington
- West Chicago
- West Dundee
- West Peoria
- Westchester
- Western Springs
- Westmont
- Westville
- Wheaton
- Wheeling
- Willow Springs
- Willowbrook
- Wilmette
- Wilmington
- Winfield
- Winnebago
- Winnetka
- Winthrop Harbor
- Wonder Lake
- Wood Dale
- Wood River
- Woodhull
- Woodridge
- Woodstock
- Worth