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Carbon Valley Heating, Air, Plumbing & ElectricalHVAC contractor in Frederick, CO

Carbon Valley Heating, Air, Plumbing & Electrical is an HVAC contractor at 3771 Monarch St D, Frederick, CO 80516, ranked #12 of 623 HVAC contractors in Frederick and rated 4.9 from 84 Google reviews. Open 24 hours a day, 7 days a week.

Frederick, COUpdated 0 paid placements in any rankingHow we rank

Call (303) 731-2300Website ↗

Key facts

Key facts about Carbon Valley Heating, Air, Plumbing & Electrical
Address3771 Monarch St D, Frederick, CO 80516Get directions
Phone(303) 731-2300
Websitecarbonvalleyheatingandair.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 84 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Frederick and 11 towns within 25 miles: Firestone, Erie, Lafayette, Longmont, Fort Lupton, Gunbarrel, Louisville, Brighton, Broomfield, Superior and Northglenn.

Based in Frederick, COView on map

Opening hours

Opening hours for Carbon Valley Heating, Air, Plumbing & Electrical
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

Carbon Valley Heating, Air, Plumbing & Electrical compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Carbon Valley Heating, Air, Plumbing & Electrical (this business)—614.9 (84)—YesYes
TNT Home Services - Longmont#10614.8 (865)—YesYes8.4 mi
Impact Heating & Cooling Inc.#11614.9 (893)—YesYes11.4 mi
Absolute Plumbing, Electrical, Heating & Air#13614.9 (3,583)—YesYes20.8 mi

See all 623 ranked HVAC contractors in Frederick

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 84 Google reviews

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Questions about Carbon Valley Heating, Air, Plumbing & Electrical

How is Carbon Valley Heating, Air, Plumbing & Electrical ranked in Frederick?

Carbon Valley Heating, Air, Plumbing & Electrical is ranked #12 of 623 HVAC contractors in Frederick by CR Score, with 61 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 Carbon Valley Heating, Air, Plumbing & Electrical’s hours?

Carbon Valley Heating, Air, Plumbing & Electrical 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 Carbon Valley Heating, Air, Plumbing & Electrical serve?

Serves Frederick and 11 towns within 25 miles: Firestone, Erie, Lafayette, Longmont, Fort Lupton, Gunbarrel, Louisville, Brighton, Broomfield, Superior and Northglenn. 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 Carbon Valley Heating, Air, Plumbing & Electrical?

Carbon Valley Heating, Air, Plumbing & Electrical has a rating of 4.9 from 84 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 Carbon Valley Heating, Air, Plumbing & Electrical?

Call Carbon Valley Heating, Air, Plumbing & Electrical on (303) 731-2300. The business is at 3771 Monarch St D, Frederick, CO 80516. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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