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Thermo Services LLC. Heating - Air Conditioning - InsulationHVAC contractor in Chicago, IL

Thermo Services LLC. Heating - Air Conditioning - Insulation is an HVAC contractor at 3739 N Christiana Ave, Chicago, IL 60618, ranked #43 of 111 insulation contractors in Chicago and rated 5.0 from 13 Google reviews. Open Monday to Saturday.

Chicago, ILUpdated 0 paid placements in any rankingHow we rank

Call (773) 512-6040Website ↗

Key facts

Key facts about Thermo Services LLC. Heating - Air Conditioning - Insulation
Address3739 N Christiana Ave, Chicago, IL 60618Get directions
Phone(773) 512-6040
Websitethermoservicesllc.com
HoursMonday to Friday: 7 AM – 6 PM; Saturday: 7 AM – 5 PM
Google rating5.0 from 13 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Insulationbusiness name

Service area

Serves Chicago and 12 towns within 25 miles: Avondale, Irving Park, Albany Park, North Center, Logan Square, Lincoln Square, Portage Park, Belmont Cragin, Uptown, Edgewater, West Ridge and Lincoln Park.

Based in Chicago, ILView on map

Opening hours

Opening hours for Thermo Services LLC. Heating - Air Conditioning - Insulation
DayHours
Monday7 AM – 6 PM
Tuesday7 AM – 6 PM
Wednesday7 AM – 6 PM
Thursday7 AM – 6 PM
Friday7 AM – 6 PM
Saturday7 AM – 5 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Thermo Services LLC. Heating - Air Conditioning - Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Thermo Services LLC. Heating - Air Conditioning - Insulation (this business)—525.0 (13)—YesNo
Fabrication Specialties#41524.2 (20)———15.4 mi
Sanchez Services#42524.2 (5)—NoNo2.8 mi
Total Roofing & Construction Services Inc.#44525.0 (3)—NoNo2.7 mi

See all 111 ranked insulation contractors in Chicago

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 13 Google reviews

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Questions about Thermo Services LLC. Heating - Air Conditioning - Insulation

How is Thermo Services LLC. Heating - Air Conditioning - Insulation ranked in Chicago?

Thermo Services LLC. Heating - Air Conditioning - Insulation is ranked #43 of 111 insulation contractors in Chicago by CR Score, with 52 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Thermo Services LLC. Heating - Air Conditioning - Insulation’s hours?

Thermo Services LLC. Heating - Air Conditioning - Insulation is open Monday to Saturday. Its listed hours are Monday to Friday, 7 AM – 6 PM; Saturday, 7 AM – 5 PM. On Saturdays it is open 7 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Thermo Services LLC. Heating - Air Conditioning - Insulation serve?

Serves Chicago and 12 towns within 25 miles: Avondale, Irving Park, Albany Park, North Center, Logan Square, Lincoln Square, Portage Park, Belmont Cragin, Uptown, Edgewater, West Ridge and Lincoln Park. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Thermo Services LLC. Heating - Air Conditioning - Insulation?

Thermo Services LLC. Heating - Air Conditioning - Insulation has a rating of 5.0 from 13 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Thermo Services LLC. Heating - Air Conditioning - Insulation?

Call Thermo Services LLC. Heating - Air Conditioning - Insulation on (773) 512-6040. The business is at 3739 N Christiana Ave, Chicago, IL 60618. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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