Keystone Heating and Air LLCHVAC contractor in Altoona, PA

#33Ranked #33 of 45 HVAC contractors in Altoona

Keystone Heating and Air LLC is an HVAC contractor in Altoona, PA, ranked #33 of 45 HVAC contractors in Altoona and rated 5.0 from 5 Google reviews. Open Monday to Friday.

Altoona, PAUpdated October 22, 20260 paid placements in any rankingHow we rank

Call (814) 515-6715

Key facts

Key facts about Keystone Heating and Air LLC
Phone	(814) 515-6715
Hours	Monday to Friday: 8 AM – 5 PM
Google rating	5.0 from 5 Google reviews

Trades

Each trade shows the evidence we matched it on.

HVACmain tradeGoogle main category

Service area

Serves Altoona and 3 towns within 25 miles: Hollidaysburg, Tyrone and Huntingdon.

Based in Altoona, PAView on map

Opening hours

Opening hours for Keystone Heating and Air LLC
Day	Hours
Monday	8 AM – 5 PM
Tuesday	8 AM – 5 PM
Wednesday	8 AM – 5 PM
Thursday	8 AM – 5 PM
Friday	8 AM – 5 PM
Saturday	Closed
Sunday	Closed

Open evenings — no
Open Saturdays — no
Open Sundays — no

Typical heating and cooling prices

Typical heating and cooling prices
Job	Low	Typical	High
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

Keystone Heating and Air LLC compared with nearby businesses
Business	Rank	CR Score	Google rating	License verified	Saturday	Sunday	Distance away
Keystone Heating and Air LLC (this business)	—	53	5.0 (5)	—	No	No
Schultz Company	#31	53	4.7 (15)	—	Yes	Yes	3.8 mi
Domestic Plumbing & Heating, Inc.	#32	53	4.4 (27)	—	No	No	4.9 mi
Joseph T. Berrena Mechanicals, Inc.	#34	53	4.2 (29)	—	Yes	Yes	21.8 mi

See all 45 ranked HVAC contractors in Altoona

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 5 Google reviews

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Questions about Keystone Heating and Air LLC

How is Keystone Heating and Air LLC ranked in Altoona?

Keystone Heating and Air LLC is ranked #33 of 45 HVAC contractors in Altoona by CR Score, with 53 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 Keystone Heating and Air LLC’s hours?

Keystone Heating and Air LLC is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Keystone Heating and Air LLC serve?

Serves Altoona and 3 towns within 25 miles: Hollidaysburg, Tyrone and Huntingdon. 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 Keystone Heating and Air LLC?

Keystone Heating and Air LLC has a rating of 5.0 from 5 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.

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