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Halmick Mechanical Heating & Air ConditioningHVAC contractor in Sullivan, MO

Halmick Mechanical Heating & Air Conditioning is an HVAC contractor at 537 Lakeview St, Sullivan, MO 63080, ranked #10 of 22 HVAC contractors in Sullivan and rated 5.0 from 11 Google reviews. Open Monday to Friday.

Sullivan, MOUpdated 0 paid placements in any rankingHow we rank

Call (573) 860-4357Website ↗

Key facts

Key facts about Halmick Mechanical Heating & Air Conditioning
Address537 Lakeview St, Sullivan, MO 63080Get directions
Phone(573) 860-4357
Websitehalmick.com
HoursMonday to Friday: 7 AM – 4 PM
Google rating5.0 from 11 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Sullivan and 1 town within 25 miles: Union.

Based in Sullivan, MOView on map

Opening hours

Opening hours for Halmick Mechanical Heating & Air Conditioning
DayHours
Monday7 AM – 4 PM
Tuesday7 AM – 4 PM
Wednesday7 AM – 4 PM
Thursday7 AM – 4 PM
Friday7 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • 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

Halmick Mechanical Heating & Air Conditioning compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Halmick Mechanical Heating & Air Conditioning (this business)—555.0 (11)—NoNo
Potter heating and cooling#8555.0 (6)—YesNo2.8 mi
Head's Heating & Cooling#9555.0 (4)—YesNo4.1 mi
Brandt HVAC#11545.0 (7)—YesYes18.8 mi

See all 22 ranked HVAC contractors in Sullivan

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 11 Google reviews

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Questions about Halmick Mechanical Heating & Air Conditioning

How is Halmick Mechanical Heating & Air Conditioning ranked in Sullivan?

Halmick Mechanical Heating & Air Conditioning is ranked #10 of 22 HVAC contractors in Sullivan by CR Score, with 55 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 Halmick Mechanical Heating & Air Conditioning’s hours?

Halmick Mechanical Heating & Air Conditioning is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Halmick Mechanical Heating & Air Conditioning serve?

Serves Sullivan and 1 town within 25 miles: Union. 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 Halmick Mechanical Heating & Air Conditioning?

Halmick Mechanical Heating & Air Conditioning has a rating of 5.0 from 11 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 Halmick Mechanical Heating & Air Conditioning?

Call Halmick Mechanical Heating & Air Conditioning on (573) 860-4357. The business is at 537 Lakeview St, Sullivan, MO 63080. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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