Your trusted HVAC partner in Hanover and South Central Pennsylvania
Why Choose Dean’s Heating & Air?
- Local & Licensed Expertise
Founded in 2019, Dean’s Heating & Air is a small, owner-operated HVAC company. With over 30 years of hands‑on experience, Mike Dean, a Master-Licensed Technician, personally oversees every project. deansheatandair.com+1 - Fully Licensed & Insured
Serving South Central PA (including Hanover) and Maryland, we hold both PA and MD Master Licenses and a Pennsylvania Home Improvement Contract License. deansheatandair.com+1 - Fast, Transparent Service
Enjoy free estimates delivered within 1–2 days, $89 seasonal tune-ups, 24/7 emergency service, and a 2-year labor warranty on new installations. deansheatandair.com+1
Our Core Services
Air Conditioning
- A/C Installation
Custom cooling systems sized and installed to suit your home and comfort needs. deansheatandair.com - A/C Service & Repair
Fast diagnostics and repairs to restore your comfort—no upsells, just honest solutions. deansheatandair.com+1 - Ductless Mini‑Splits
Ideal when ductwork isn't an option—quiet, energy-efficient, room-by-room climate control. deansheatandair.com
Heating
- Installation & Replacement
From furnaces to heat pumps, we ensure accurate sizing, efficient installation, and attention to airflow. deansheatandair.com+1 - Service & Repairs
Expert troubleshooting—from ignition issues to thermostat fixes and everything in between. deansheatandair.com+1 - Preventive Maintenance
Seasonally recommended tune-ups that enhance efficiency, prolong equipment life, and prevent breakdowns. deansheatandair.com
Water Heaters
- Installation & Repair
We handle traditional electric, gas, and tankless energy-efficient water heaters—ensuring continuous hot water when you need it. deansheatandair.com+1
Proudly Servicing Hanover, PA
Based in Glenville, PA, Dean’s Heating & Air serves Hanover and surrounding communities across South Central Pennsylvania.
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What People Are Saying
From HomeAdvisor, Dean's boasts a 4.9 rating from 58 verified reviews. Customers
highlight professionalism, fair pricing, and finely detailed work. Leave a Review
Recent positive reviews from Hanover residents include:
Quick Links
- Get a Free Quote – Fast turnaround within 1–2 days
- Schedule a Tune‑Up – $89 seasonal service
- Emergency Support – HVAC help day or night
- Special for Hanover Residents – Reliable, local service with personal attention
Contact Us
Dean’s Heating & Air — Hanover’s HVAC expert you can trust.
- Phone: (443) 883‑1363
- Email: mdeanshvac@gmail.com
- Serving Areas: Hanover, PA, and beyond
- Why Wait? Call or text now to keep your air conditioning, heating, or water heater working flawlessly.
