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Holtkamp HVAC & PlumbingHVAC contractor in Suwanee, GA

Holtkamp HVAC & Plumbing is an HVAC contractor at 60 Old Peachtree Rd NE, Suwanee, GA 30024, ranked #14 of 479 HVAC contractors in Suwanee and rated 4.9 from 1,054 Google reviews. Open Monday to Saturday.

Suwanee, GAUpdated 0 paid placements in any rankingHow we rank

Call (470) 508-1431Website ↗

Key facts

Key facts about Holtkamp HVAC & Plumbing
Address60 Old Peachtree Rd NE, Suwanee, GA 30024Get directions
Phone(470) 508-1431
Websiteholtkamphvac.com
HoursMonday to Friday: 7 AM – 7 PM; Saturday: 9 AM – 2 PM
Google rating4.9 from 1,054 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category
  • Plumbingbusiness name

Service area

Serves Suwanee and 11 towns within 25 miles: Sugar Hill, Duluth, Lawrenceville, Buford, Johns Creek, Dacula, Peachtree Corners, Lilburn, Norcross, Snellville and Auburn.

Based in Suwanee, GAView on map

Opening hours

Opening hours for Holtkamp HVAC & Plumbing
DayHours
Monday7 AM – 7 PMevening
Tuesday7 AM – 7 PMevening
Wednesday7 AM – 7 PMevening
Thursday7 AM – 7 PMevening
Friday7 AM – 7 PMevening
Saturday9 AM – 2 PM
SundayClosed
  • Open evenings (after 6 PM)
  • 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

Holtkamp HVAC & Plumbing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Holtkamp HVAC & Plumbing (this business)—624.9 (1,054)—YesNo
Cheeky Heating, Cooling, & Plumbing#12624.9 (2,532)—YesYes11.2 mi
RS Andrews#13624.9 (9,045)—YesNo11.1 mi
Rooter ProXpress#15624.6 (3,109)—YesYes11.7 mi

See all 479 ranked HVAC contractors in Suwanee

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 1,054 Google reviews

Hired Holtkamp HVAC & Plumbing? Write a review

Questions about Holtkamp HVAC & Plumbing

How is Holtkamp HVAC & Plumbing ranked in Suwanee?

Holtkamp HVAC & Plumbing is ranked #14 of 479 HVAC contractors in Suwanee by CR Score, with 62 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 Holtkamp HVAC & Plumbing’s hours?

Holtkamp HVAC & Plumbing is open Monday to Saturday. Its listed hours are Monday to Friday, 7 AM – 7 PM; Saturday, 9 AM – 2 PM. On Saturdays it is open 9 AM to 2 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Holtkamp HVAC & Plumbing serve?

Serves Suwanee and 11 towns within 25 miles: Sugar Hill, Duluth, Lawrenceville, Buford, Johns Creek, Dacula, Peachtree Corners, Lilburn, Norcross, Snellville and Auburn. 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 Holtkamp HVAC & Plumbing?

Holtkamp HVAC & Plumbing has a rating of 4.9 from 1,054 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 Holtkamp HVAC & Plumbing?

Call Holtkamp HVAC & Plumbing on (470) 508-1431. The business is at 60 Old Peachtree Rd NE, Suwanee, GA 30024. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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