HVAC Services in Warminster, PA

111 HVAC contractors found

Need emergency service? 8 HVAC providers in Warminster offer 24/7 availability

Lions Heating and Air Conditioning

5.0(792)
24/7 Highly Rated

All 770 reviews award 5 stars, with customers frequently praising fair pricing, thorough load assessments,…

2049 Stout Dr, Warminster, PA 18974
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J.A. Smith Heating & Air Conditioning Inc

5.0(745)
Highly Rated

Of 738 reviews producing a 4.9-star average, customers consistently name specific technicians including Rick,…

360 Patricia Dr, Warminster, PA 18974
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Ian Jonas & Son Plumbing and Heating

5.0(186)
Highly Rated

All 186 reviews award 5 stars, with technicians Ian and Nate specifically named across multiple mentions.…

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Hare & Company Plumbing & Drain Service

5.0(138)
24/7 Highly Rated

All 138 reviews award 5 stars, with multiple customers naming technician Kevin and praising response times…

1776 Stout Dr, Warminster, PA 18974
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MMA Mechanical Inc

5.0(105)
Highly Rated

All 104 reviews award 5 stars, with customers consistently praising technician Mobin's expertise with Navien…

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Crossley Heating & Cooling

5.0(103)
Highly Rated

All 102 reviews award Crossley Heating & Cooling a perfect 5-star rating, with multiple customers…

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FB Plumbing & Heating LLC

5.0(100)
Highly Rated

All eight sampled reviews award 5 stars, with five specifically naming Frank and praising his honest…

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Grady Brothers Services LLC

5.0(98)

All eight published reviewers award 5 stars, with four clients specifically noting same-day or after-hours…

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Bill Gruber Inc.

5.0(85)

All 8 sampled reviewers awarded 5-star ratings, with each specifically naming a technician (Kevin or Mike)…

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Perfect Temp Mechanical

5.0(74)

Every reviewer awarded 5 stars, with Jeff named across multiple feedbacks as the primary technician…

576 W Bristol Rd, Warminster, PA 18974
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1221 HVAC

5.0(61)

60 reviewers all award 5 stars, with 4 specifically mentioning emergency same-day service. Positive reviews…

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TAG Mechanical Heating & Air Conditioning Inc.

5.0(59)

All 57 reviewers award 5 stars, with Tom Brennan named in every customer story as the primary technician.…

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Professional Solution Inc (Plumbing & HVAC)

5.0(52)

All 51 reviews award 5 stars, with every reviewer who mentioned a technician by name citing Zaza. Emergency…

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MRI Mechanical Inc.

5.0(51)

All fifty-one reviewers award five stars, with customers specifically commendingsame-day response, discovery…

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CLA Mechanical

5.0(48)

All 48 reviews award 5 stars, with every named reviewer referencing founder Jody Kirk by name and praising…

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Phil Parkinson Plumbing

5.0(42)

All eight sampled reviewers award 5 stars, with Phil himself mentioned by name in four reviews. Reviewers…

941 W Bristol Rd, Warminster, PA 18974
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215 Home Comfort

5.0(41)

All 35 reviews award 5 stars, with emergency response mentioned across multiple accounts including Christmas…

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TotalCare Heating & Cooling

5.0(32)

All 27 reviewers award 5 stars, with 5 of 8 reviewers specifically mentioning Dominic by name. Emergency…

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MAXIMUM HVAC ( Heating and Air conditioning )

5.0(31)

All five featured reviewers award 5-star ratings, with four specifically mentioning Beck or Bekzod by name.…

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Edge Mechanical

5.0(30)

All 30 reviews award 5 stars, a perfect score indicating consistent client satisfaction. Five reviewers…

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Elite Mechanical Heating and Air Conditioning

5.0(30)

Of five accessible reviews, all award five stars and highlight emergency or same-day responsiveness despite…

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John Air

5.0(26)
24/7

All 26 reviewers award five stars, with Mike and Paul named as the primary technicians. Three of four…

2049 Stout Dr unit b-3, Warminster, PA 18974
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LR Supply

5.0(25)

Eight reviewers collectively award five stars, with five explicitly noting extended and evening hours as…

1836 Stout Dr Unit 19, Warminster, PA 18974
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EMCO Tech Heating & Cooling

5.0(22)

All 22 reviews award five stars, with multiple reviewers specifically praising same-day service and rapid…

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ECOWAVE HVAC

5.0(22)

All 22 customer reviews award five stars, including eight detailed entries. Multiple reviewers specifically…

770 E Street Rd, Warminster, PA 18974
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Aquality Plumbing & Heating Co., Inc.

5.0(21)

All 21 reviews award 5 stars, with 4 reviewers specifically mentioning Barry by name and praising his…

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Lawless Heating & Air Conditioning

5.0(20)

Four customers described same-day or earlier-than-expected arrivals during emergencies, with one noting work…

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Advent Air Conditioning and Heating

5.0(19)

All seven verified reviews carry five-star ratings and praise the same technician, Brian, by name. Four…

244 Centennial Rd, Warminster, PA 18974
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Axis Repairs LLC

5.0(16)

16 reviewers collectively award a perfect 5.0-star rating. Five of six detailed reviews specifically name Val…

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Good Mechanical LLC

5.0(15)

All 15 reviews award 5 stars, with emergency same-day service appearing in multiple testimonials. Reviewers…

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HVAC Service Costs in Warminster, PA

Pricing ranges across all HVAC services offered in Warminster.

ServiceTypical RangePrice Points
AC Repair$75$2,8007 items →
AC Installation$150$20,0008 items →
AC Replacement$2,100$16,0005 items →
HVAC Maintenance$15$8007 items →
HVAC Repair$75$3,5007 items →
HVAC Service$70$14,1006 items →
Emergency HVAC$150$3,5006 items →
Commercial HVAC$2$80,0007 items →

Prices reflect humid subtropical metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.

HVAC in Warminster, PA: What Homeowners Should Know

Warminster’s seasonal swings drive steady demand for cooling and heating: Philadelphia-area summers are hot and humid with highs near 87°F and about 29 days above 90°F, while winters can fall to 26°F, so Delaware Valley humidity amplifies both loads. That environment sustains a local marketplace of 115 contractors; hvac Warminster customers rate the field about 4.3 from 8,214 reviews, and several hvac companies Warminster advertise 24/7 availability.

Across the borough, project costs vary dramatically — routine repairs can be as little as $2, while large-scale installations or commercial scopes approach $80,000. These extremes reflect jobs from filter replacements to full system replacements and complex ductwork. Pennsylvania lacks a single statewide HVAC contractor license, so firms comply with county or municipal licensing and permitting, which affects who can bid on specific residential or commercial projects.

Customer highlight data wasn’t available in detail, so market patterns matter: competition is strong and many firms differentiate through emergency service, financing options, and specialized equipment for humidity control. Homeowners seeking the best hvac Warminster should compare recent reviews, service guarantees, and local licensing compliance when selecting among hvac companies Warminster.

Frequently Asked Questions

Among 111 HVAC contractors serving Warminster, the top-rated providers average 4.3★ across 7,939 reviews. The highest-ranked companies on this page are sorted by a combination of rating and review volume, so established contractors with consistent quality appear first. Check reviews, licensing, and response time to pick the right fit for your situation.

All HVAC Contractors in Warminster, PA

Complete directory of 111 contractors — browse alphabetically

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