HVACin Ephrata, Pennsylvania
Valvoline Instant Oil Change has the most Google reviews of the nine HVAC companies based in Ephrata, PA, with 259 as of Oct 2026. Haven Mechanicals and Ephrata City HVAC Star list 24-hour availability on Google. Valvoline Instant Oil Change posts weekend hours. Seven of the nine have a website on record. Three have 50 or more Google reviews and four have fewer than ten, so the list mixes long-established shops with newer ones. Eight have a storefront address; the rest are service-area businesses. Three open by 7 AM on weekdays. The closest ones from outside town are in Lancaster, Akron, Lititz, Stevens and 2 other towns, within 4 miles.
Also serving Ephrata
The 10 closest, by distance from the center of Ephrata's listings, out of 159 within 20 miles. Owners who told us they serve Ephrata are listed first.
Compare HVAC pros in Ephrata
| Business | Based in | Phone | Google rating | Free estimates | After-hours | Serves |
|---|---|---|---|---|---|---|
| Valvoline Instant Oil Change | Ephrata | (717) 466-5609 | 4.3 (259) | not reported | not reported | Ephrata |
| John Weidman & Sons Inc | Ephrata | (717) 733-4161 | 4.4 (100) | not reported | not reported | Ephrata |
| Les Weaver Heating & Air Conditioning | Ephrata | (717) 733-8806 | 4.4 (76) | not reported | not reported | Ephrata |
| APR Supply Co - Ephrata | Ephrata | (717) 733-1101 | 4.8 (13) | not reported | not reported | Ephrata |
| Haven Mechanicals | Ephrata | (484) 500-5360 | 5.0 (11) | not reported | open 24 hrs (Google) | Ephrata |
| Core-Area Air Conditioning Specialists | Ephrata | (717) 427-5560 | 5.0 (6) | not reported | not reported | Ephrata |
| Haller Enterprises Inc | Ephrata | (888) 565-0546 | 2.3 (6) | not reported | not reported | Ephrata |
| Ephrata City HVAC Star | Ephrata | (717) 636-7414 | 5.0 (2) | not reported | open 24 hrs (Google) | Ephrata |
| Climate AC | Ephrata | (215) 551-2200 | none | not reported | not reported | Ephrata |
| Townsley Enterprise | Lancaster | (717) 271-8780 | none | not reported | not reported | Lancaster |
| Ranck Plumbing, Heating, AC & Excavation | Akron | (717) 397-2577 | 4.7 (73) | not reported | open 24 hrs (Google) | Akron |
| Guttman Energy Lititz | Lititz | (717) 626-7169 | 4.4 (91) | not reported | not reported | Lititz |
| Vertex Mechanical Inc | Stevens | (717) 335-2633 | 4.9 (1260) | not reported | open 24 hrs (Google) | Stevens |
| Martin Heating & Cooling | Brownstown | (717) 859-3131 | 5.0 (135) | not reported | not reported | Brownstown |
| Ressler & Mateer | Brownstown | (717) 859-2025 | 4.9 (672) | not reported | not reported | Brownstown |
| Cocalico Plumbing & Heating | Denver | (717) 738-0760 | 4.9 (1282) | not reported | not reported | Denver |
| David L Good Heating & A/C Services | Denver | (717) 445-7373 | 4.0 (1) | not reported | not reported | Denver |
| Helvoris HVAC Expert | Denver | (717) 336-4723 | none | not reported | not reported | Denver |
| Ready-Go AC Repair Pros | Denver | (223) 210-9409 | 5.0 (5) | not reported | not reported | Denver |
Ratings and review counts from Google, as of Oct 19, 2026. "Not reported" means the owner has not told us yet; it does not mean no.
Before you call
Heating and cooling companies vary in what they service. Read the HVAC hiring guide, including what to ask and when to book.
HVAC in Ephrata: questions answered from the listings
Ephrata HVAC: how many local companies are there?
Nine, as of Oct 19, 2026: Valvoline Instant Oil Change, John Weidman & Sons Inc, Les Weaver Heating & Air Conditioning, APR Supply Co - Ephrata, Haven Mechanicals and Core-Area Air Conditioning Specialists (plus 3 more). Another ten from nearby towns serve Ephrata, listed under "Also serving Ephrata."
Who in Ephrata lists 24-hour availability?
Haven Mechanicals and Ephrata City HVAC Star show "open 24 hours" on Google as of Oct 19, 2026. That is the business's own posting, not something we have confirmed.
Ephrata HVAC companies with weekend hours
Valvoline Instant Oil Change posts Saturday or Sunday hours on Google as of Oct 19, 2026.
Which nearby towns have HVAC companies that cover Ephrata?
Lancaster, Akron, Lititz, Stevens, Brownstown, Denver. The closest is Townsley Enterprise in Lancaster, about 1 miles away.
Ephrata HVAC with the biggest review count
Valvoline Instant Oil Change, with 259 reviews at 4.3 stars as of Oct 19, 2026. John Weidman & Sons Inc is next with 100. A high count means a busy shop, not necessarily the right one for your job.
Other trades in Ephrata
HVAC in nearby towns
Ratings from Google, as of Oct 2026. Other fields are owner reported and dated on each listing. Order on this page: claimed listings first, then by Google review count. How this directory works.