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Find Central a/c service or repairers in Duncannon

Avatar for H L Bowman
H L Bowman
4.7(
409
)

Serving Duncannon, PA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"
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+6

760 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)

Serving Duncannon, PA and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It went very well. They did a good job. The cost was over $400. I don't know whether or not that's too high or not. I seldom have plumbers in so I can't say the cost was high, although I was surprised it was $400, but that could be the going rate. He seemed very agreeable and very happy. I needed something and he was happy to get it. He was very knowledgeable and helpful in that regard. As for the quality of their service, so far so good. Everything went okay. It stopped leaking."
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Response time6 days
20 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for House Tutor LLC
House Tutor LLC
5.0(
15
)

Serving Duncannon, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I used House tutor to replace and service my entire HVAC system. They were prompt in their reply, quick and efficient! Much more affordable than any other local company I won’t ever use anyone else!"
High Efficiency
Looks Tough?
Service?
Old an Broken
New and Efficient

+2

Response time2 days
7 neighbors recently requested a quote
Avatar for Stahl's Mechanical
Stahl's Mechanical
5.0(
13
)

Serving Duncannon, PA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Stahls Mechanical is a top notch company and I would highly recommend them for any HVAC/plumbing work you have. My a/c went out and they were out within a day and had me up and running again in no time and at a reasonable price. Staff was friendly and knowledgable. Thank you Stahl’s and team for all of your help! Will definitely use you again in the future!!"
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+13

Response time1 day
45 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for TJ the Problem Solver
TJ the Problem Solver
New to Angi

Serving Duncannon, PA and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

I'm a firm believer and maintaining and repairing what you already own. I am also more than happy to teach someone how I repair or solve a problem so they can have that knowledge for their future. There is a solution to every problem.

Faucet replacement
Avatar for Snydco Mechanical Services
Snydco Mechanical Services
New to Angi

Serving Duncannon, PA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We're dedicated to providing our clients with the very best in service, installation, and repair for all of your heating, cooling and plumbing needs.. We take pride in the attention to detail put into each of the projects we're involved with. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Please contact us for a free in-home evaluation and estimate.

Response time12 hrs
Integrity HVAC
4.5(
227
)

Serving Duncannon, PA and surrounding areas

In business since 2010

Emergency services offered

Warranties offered

"Integrity HVAC installed a Bosch 2.0 heat pump and 96% efficient gas furnace. The system is quite complex since it automatically switches between heat pump and gas furnace depending on the outdoor temperature. This system is replacing a 25+ year old gas furnace and central A/C. The install took two days, but they set us up with heat within the first few hours, so we really had heat during the entire install. There were some issues that had to be resolved, but the technician, Dylon, worked thru each problem and solved each issue in an efficient manner. The install is very professional, piping is straight and bends are precise. This review is 1 day after the install, and I am still constantly checking the system for proper operation. and it has functioned flawlessly, when the outdoor temperature is high enough the heat pump controls the heat and when the outdoor temperature drops the gas furnace controls the temperature. The system is working as it should, maintaining the set temperature without any thought or action from me. I can't wait to see how much this new system saves me on my energy bills. One other thing I should mention, the system is so quiet that you really need to be close to either the indoor or outdoor unit to tell if it's running."
 Our truck
 Heating
 Our trucks
  Heating
HVAC

+131

Response time2 days
Recommended by96%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Duncannon, PA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Computer did the "gotta send info to Microsoft" but when tried to reboot it ran through automatic repair without success. I did all the alternative without any success. He came and picked up the hard drive on Tuesday and returned it on Saturday. Fortunately he was able to "restore" without any data loss. Very happy with outcome."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Elmar Mechanical Services, LLC
Elmar Mechanical Services, LLC
4.6(
75
)

Serving Duncannon, PA and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"The tech who worked on our A/C was excellent. He did a very through job of cleaning the condenser and indoor unit. He explained everything he did and gave advice on how to keep the system working properly. He was by far the best tech I've had to work on my central A/C unit."
Boiler installations
Boiler installations
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Conventional ducted jobs
Conventional ducted jobs

+13

Recommended by93%of homeowners
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FAQs for central a/c service or repair projects in Duncannon, PA

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Duncannon, PA homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.