Desco Services
Desco Services is a HVAC provider serving Hanover, PA. Rated 4.6★ with 20 Google reviews. See services, review signals, and request a quote.
HVACHanover, PA
On this page
Company overview
- TradeHVAC
- Service areaHanover, PA
- Google rating4.6★ (20 reviews)
- Phone(717) 637-2216
- Address525 Wilson Ave, Hanover, PA 17331, USA
Photos
Photos from Jeremy Diehl, Desco Services
What customers say
“I couldn’t recommend them more. On top of their competitive pricing, I’ve had a great customer service experience. I’ve mostly talked to a combination of Jeremy (the owner), Mike, and Rob, and they’r…”
“We used a value pack coupon. Employee came and did checkup. Sprayed AC unit coils with cleaner. He even said he didn’t even know why we requested the service and we didn’t need to call us again. …”
“Desco replaced my AC and Heating system. They sent Camrin and another young man and they were both very professional and were able to answer all of my questions. The installation was done with no dis…”
“I recently decided to replace my entire HVAC system due to aging and inefficient equipment. The technicians from Desko in Hanover were very professional and worked hard to install our new system with …”
“Everything about the service received from Desco has been wonderful! They have worked on our commercial bakery refrigerators and they also installed an new AC unit at our home. I highly recommend th…”
Key highlights
Strengths
- Highly rated (4.6★ average)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does Desco Services offer?
Desco Services provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Hanover, PA.
What is Desco Services's rating?
Desco Services has a 4.6 out of 5 star rating based on 20 Google reviews.
Is this company licensed in Pennsylvania?
All listed providers have a verified Pennsylvania contractor license at time of publication. You can verify on the Pennsylvania Office of Attorney General — Home Improvement Contractor Registry (local mechanical licensing varies by jurisdiction) lookup at https://hic.attorneygeneral.gov/.
Does Desco Services offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-22. Reviews refreshed 2026-04-22.
Licensing data: Pennsylvania Office of Attorney General — Home Improvement Contractor Registry (local mechanical licensing varies by jurisdiction) · Company data: verified business records + Google Business profile
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