Skip to content
ContractorsRanked

CALFO Home ServicesHVAC contractor in Pittsburgh, PA

CALFO Home Services is an HVAC contractor at 91 Terence Dr, Pittsburgh, PA 15236, ranked #1 of 433 HVAC contractors in Pittsburgh and rated 4.8 from 3,299 Google reviews. Open 24 hours a day, 7 days a week.

Pittsburgh, PAUpdated 0 paid placements in any rankingHow we rank

Call (412) 650-4811Website ↗

Key facts

Key facts about CALFO Home Services
Address91 Terence Dr, Pittsburgh, PA 15236Get directions
Phone(412) 650-4811
Websitecalfohomeservices.com
HoursOpen 24 hours, 7 days a week
Google rating4.8 from 3,299 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Pittsburgh and 12 towns within 25 miles: Baldwin, Pleasant Hills, Whitehall, South Park Township, Brentwood, Castle Shannon, Jefferson Hills, Bethel Park, Mount Lebanon, Dormont, Clairton and Munhall.

Based in Pittsburgh, PAView on map

Opening hours

Opening hours for CALFO Home Services
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

CALFO Home Services compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
CALFO Home Services (this business)—674.8 (3,299)—YesYes
White Heating Inc#2674.9 (1,453)—YesYes14.8 mi
Armstrong Comfort Solutions#3664.9 (1,265)—YesYes12.1 mi

See all 433 ranked HVAC contractors in Pittsburgh

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.8from 3,299 Google reviews

Hired CALFO Home Services? Write a review

Questions about CALFO Home Services

How is CALFO Home Services ranked in Pittsburgh?

CALFO Home Services is ranked #1 of 433 HVAC contractors in Pittsburgh by CR Score, with 67 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 CALFO Home Services’ hours?

CALFO Home Services 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 CALFO Home Services serve?

Serves Pittsburgh and 12 towns within 25 miles: Baldwin, Pleasant Hills, Whitehall, South Park Township, Brentwood, Castle Shannon, Jefferson Hills, Bethel Park, Mount Lebanon, Dormont, Clairton and Munhall. 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 CALFO Home Services?

CALFO Home Services has a rating of 4.8 from 3,299 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 CALFO Home Services?

Call CALFO Home Services on (412) 650-4811. The business is at 91 Terence Dr, Pittsburgh, PA 15236. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own CALFO Home Services? Claim this profile.

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

Claim this profile