Heating or cooling trouble?
717-883-6560Harrisburg & Dauphin County
Too hot, too cold or not working? Your HVAC team is here.
Blue Valley repairs, replaces and maintains furnaces, air conditioners, heat pumps, ductless mini-splits and boilers across the Harrisburg area. One call gets you a real diagnosis, a written price before work starts, and same-day appointments when we have them.
5.068 Google reviews · verified 9/10/2026- Heating and cooling, all major brands
- Upfront price before any work starts
- Licensed, insured, background checked
- Same-day appointments available
Credentials Harrisburg homeowners trust
BBB Accredited
A+ rated business
American Standard
Customer Care Dealer
20+ Years Local
Harrisburg & Dauphin County
Financing Available
For qualified applicants
What neighbors say
Rated 5.0 by Harrisburg neighbors
Every review below is a real, published Google review from a Blue Valley customer in the Harrisburg area.
68 Google reviews · verified 9/10/2026
“Honesty and trustworthiness are characteristics you always want when you are in search for a service company. Blue Valley Heating and Cooling definitely have these as a core of their business... They are not always upselling; if they can get another 5 years out of your unit, they will let you know.”
“Dana was great. She came and brief everything in detail and did really good service and fix the issue. Blue Valley is one of the best and also reasonable in pricing. I will definitely recommend them.”
“From the first estimate, I could tell Kent was someone who has years of hands-on HVAC experience and was not a pushy salesperson. He was very thorough and provided us with multiple options to consider... the installation team was extremely professional and took good care of our home.”
Sound familiar?
Your system is telling you something
Most heating and cooling breakdowns start with small warning signs. Catching them early costs far less than an emergency call on the hottest or coldest day of the year.
Comfort problems
- House will not reach the thermostat setting
- Hot or cold spots from room to room
- Air feels weak at the vents
System not running right
- Short cycling on and off
- Blowing warm air in cooling mode
- Blowing cool air in heating mode
Noises and smells
- Banging, grinding or squealing
- Burning or musty smell
- Water around the unit
Bills and age
- Energy bills climbing for no reason
- System is 12 or more years old
- Repairs are getting more frequent
Small HVAC problems become big repairs when they wait.
717-883-6560Want it handled today?
Send your details and a Blue Valley dispatcher will call you back to lock in the next available visit.
What you get
Comfort back, without the runaround
Fast response
We prioritize no-heat and no-cool calls and arrive with the tools and common parts to fix most problems on the first visit.
Upfront, honest pricing
You approve a written price before we start, and you get a straight answer if a repair is not worth the money.
Heating and cooling experts
Furnaces, AC, heat pumps, mini-splits and boilers. One team you can call year-round.
Financing can help.
If your system needs a larger repair or a replacement, Synchrony financing is available for qualified applicants, so you are never stuck choosing between your budget and a comfortable home.
No runaround
From your call to a comfortable home
You call, we respond
Reach a real person, describe the problem and get a service window that works for you.
Thorough diagnosis
We test the whole system to find the real cause, not just the symptom.
Price before work
You get a clear written price before anything is touched.
Fixed and verified
We confirm safe, steady operation before we leave.
Most HVAC repairs are completed in a single visit.
Why Blue Valley
Fixed right, priced fairly
Blue Valley technicians find why the system failed, tell you honestly whether a repair makes sense, and stand behind the work.
- Our own technicians, never subcontracted labor
- Every job quoted in writing before work begins
- We service all brands, not just what we install
- Honest repair or replace guidance based on age and repair cost
- Maintenance plans that keep your system efficient
- BBB A+ accredited and an American Standard Customer Care Dealer
Not a good time to talk?
Leave your details instead and we will reach out with a time that works for your schedule.
HVAC questions
Let's get your home comfortable again.
Call now for HVAC service and a Blue Valley team member will get you on the schedule.
One team for the whole home