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RSP Heating and CoolingHVAC contractor in Carterville, IL

RSP Heating and Cooling is an HVAC contractor at 6951 Grand Rd, Carterville, IL 62918, ranked #1 of 52 HVAC contractors in Carterville and rated 4.9 from 1,882 Google reviews. Open 24 hours a day, 7 days a week.

Carterville, ILUpdated 0 paid placements in any rankingHow we rank

Call (618) 942-2424Website ↗

Key facts

Key facts about RSP Heating and Cooling
Address6951 Grand Rd, Carterville, IL 62918Get directions
Phone(618) 942-2424
Websitersphvac.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 1,882 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Insulationadditional Google category

Service area

Serves Carterville and 7 towns within 25 miles: Herrin, Marion, Carbondale, West Frankfort, Murphysboro, Benton and Du Quoin.

Based in Carterville, ILView on map

Opening hours

Opening hours for RSP Heating and Cooling
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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

RSP Heating and Cooling compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
RSP Heating and Cooling (this business)—684.9 (1,882)—YesYes
Pass One Hour Heating & Air Conditioning#2674.9 (2,143)—YesYes1.0 mi
Charlie's Air Conditioning & Heating#3675.0 (777)—YesYes2.6 mi

See all 52 ranked HVAC contractors in Carterville

Reviews

ContractorsRanked reviews

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Google

4.9from 1,882 Google reviews

Hired RSP Heating and Cooling? Write a review

Questions about RSP Heating and Cooling

How is RSP Heating and Cooling ranked in Carterville?

RSP Heating and Cooling is ranked #1 of 52 HVAC contractors in Carterville by CR Score, with 68 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 RSP Heating and Cooling’s hours?

RSP Heating and Cooling is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does RSP Heating and Cooling serve?

Serves Carterville and 7 towns within 25 miles: Herrin, Marion, Carbondale, West Frankfort, Murphysboro, Benton and Du Quoin. 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 RSP Heating and Cooling?

RSP Heating and Cooling has a rating of 4.9 from 1,882 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 RSP Heating and Cooling?

Call RSP Heating and Cooling on (618) 942-2424. The business is at 6951 Grand Rd, Carterville, IL 62918. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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