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Top-Rated Window a/c unit service or relocation pros in Pylesville - Updated Nov 2026

Avatar for Aire Serv of Bel Air
Aire Serv of Bel Air
4.7(
6
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

There are many reasons to confidently choose Aire Serv as your provider of heater and air conditioning services—both commercial and residential. With more than 200 locations throughout the United States and Canada, Aire Serv is a trusted name in the field of heating and air conditioning installation, maintenance, and repair. We are proud of our reputation for putting clients first and getting the job done right the first time, every time.\n\nNo Overtime Charge\nAnytime Service\nUpfront Pricing\nFixed Right Promise\nExpert Service Professionals\nTestimonials\nAdvantage Plan (Maintenance Plan)\nGuarantees\nFlexible Financing over $200\nSERVICES\nInstallation\nGas Furnaces\nOil Furnaces\nAir Conditioning Systems\nHeat Pump Systems\nMini Split Systems\nOil Boilers\nGas Boilers\nModulating Boilers\nCommercial Boilers\nWater Heaters\nOil Tanks\nOil Lines\nGas Lines\nDuct Work\nService\nGas Furnace Repairs\nOil Furnace Repairs\nAir Conditioning Repairs\nHeat Pump Repairs\nMini Split Repairs\nOil Boilers Repairs\nGas Boiler Repairs\nModulating Boiler Repairs\nCommercial Boiler Repairs\nGas Leak Detection\nPropane Leak Detection\nOil Water Tests\nMaintenance\nGas Furnace Tune Up\nOil Furnace Tune Up\nAir Conditioning Tune up\nHeat Pump Tune up\nMini Split Tune up\nOil Boiler Tune up\nGas Tune up\nModulating Tune up\nCommercial Tune up\nDuct Cleaning\nCleaning\nSanitization\nMaintenance\nSealing\nReplacement\nDryer vent cleaning\nVideo inspection\nAir purifier installation\nAntimicrobial coating treatments\nDuct leak testing

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+130

12 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Hamilton Plumbing, Heating & Air Conditioning
Hamilton Plumbing, Heating & Air Conditioning
4.9(
141
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

In business since 1978

Free estimates

Credit card accepted

"We needed quick service due to the heavy rain water damage we sustained due to non-functioning sump pump. Vernon was very responsive and was on-site that day and was able to replace our sump pump with a new unit He then returned and installed a back-up system and fixed some piping on the outside of the house. Great service and a pleasure to deal with."
Toilet before and after
Shower diverter before and after
Response time8 hrs
Recommended by98%of homeowners
Avatar for B A R Appliances AC LLC
B A R Appliances AC LLC
4.8(
319
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"Henry initially was going to do the work on Memorial Day saying he worked all the time. After discovering that his supplier would not be working on Memorial Day he rescheduled to the following Friday and voluntarily knocked $200 off the price. Friday arrived and Henry & crew did an excellent job removing the old unit and installing the new unit. A week or so after installation I noticed some weird noises when the AC ran. They tracked down the problems to parts of the old system that they had not touched. System is now performing well. Would highly recommend to anyone."
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+8

Recommended by94%of homeowners
Glenoak Plumbing Inc
4.6(
477
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Robert, the owner, answered my call immediately this morning. He arranged for someone to be over within an hour. Bob came over, took a look at the sink, and proposed a solution within a very short time. He explained the configuration of my plumbing, which is tricky since the lines are all in concrete (my house was built in 1951 and is on a slab). The problem was resolved, and the bathroom was left spotless (as always, with Glenoak).
There is nothing not great about what Glenoak has done for me (and this is my 4th service call with them). They are all very professional, very capable, and very friendly.
"
Recommended by91%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Petro Home Services
4.6(
260
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

In business since 1903

Emergency services offered

Warranties offered

"Petro has always done an excellent job on servicing our home (oil heat) I have service contract for 24/7 service. They have come when needed and will dig into any problem / concern till resolution. If I didn't think they were a great company I would not be a customer for 16 years. That I think says it all."
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Recommended by90%of homeowners
Avatar for AQUA PLUMBING & HEATING CO
AQUA PLUMBING & HEATING CO
4.5(
85
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

In business since 1984

Emergency services offered

Credit card accepted

"Made initial appointment 5 days in advance. On the appointment day, I phoned early afternoon to hear that my repairs had not been scheduled. Plumbers then arrived within the next hour, or so. Fixed leaking valve leading to the main line, and "snaked" bathroom sink. Took photos of tub/shower valves to order a replacement unit and gave an initial price estimate $240). After 10 days, never received a return phone call. Called office to receive a return phone calls explaining that part had not been ordered, and that there was an estimate of $625 to install a new valve unit."
Recommended by95%of homeowners
Avatar for LastMinuteLabor.com
LastMinuteLabor.com
4.5(
992
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

In business since 2005

Emergency services offered

Credit card accepted

"Excellent service.  Our first move from Hanover to Severn ended up being on the rainiest day on record.  Guys came out, moved everything that could be moved with out water damage.  They were fast, and there was no damage even under horrible conditions, and a 2 difficult angled landings between floors.  On our second move, they hustled to get everything packed and loaded on the first day.  When we met them in NC, they got everything unpacked and moved into place with speed and no damage to any furniture.  Some of the items we had include two very heavy recliner couches, and 4 bedrooms worth of stuff.
"
Recommended by89%of homeowners
Avatar for BGE Home
BGE Home
4.6(
1,327
)
Window A/C Unit - Service or Relocate

Serving Pylesville, MD and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"BGE Home beat the nearest competitive pricey a couple of hundred dollars. Their representative knew what he was talking about. He, and the crew that replaced the unit, were on time. The crew worked quickly, replacing the whole unit in a few hours. They respected our home, offering some alternatives for a plant that might have to be moved to allow access to the outside unit. The rep even offered to loan us 2 window air conditioning units free, because our unit had to be replaced in the middle of a heat wave and it would be a few days until they could replace ours. (We did not take advantage of this offer, as we were going to be out of town anyway in the interim.)"
Recommended by94%of homeowners
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FAQs for window a/c unit service or relocation projects in Pylesville, MD

If your window air conditioner is relatively new or of high quality, repairing it can restore optimal performance and protect your investment. However, for older units or those with ongoing issues, it might be more cost-effective to replace the unit to ensure long-term efficiency and reliability. Consider the unit's age, the severity of the problem, repair costs versus replacement, and energy efficiency ratings when making your decision. If repairs cost more than half the price of a new unit, replacement is typically the better option.

Window air conditioners last eight to ten years on average. After this time, you may notice decreased efficiency and component wear. Replacing an older unit can improve energy savings and provide updated features like remote controls and better overall performance. With proper maintenance including regular filter cleaning, coil checks, and professional servicing, you can maximize your unit's lifespan.

If your portable AC isn't cooling, it might have a refrigerant leak or a circuit malfunction that's preventing it from working properly. It's best to contact a local air conditioner contractor to inspect and repair the unit. If your AC is older and repairs don't fix the issue, replacing it might be the most effective solution.

Removing a wall-mounted AC costs $55 to $75. Completing the removal yourself at the end of each summer season, being sure to do so according to proper guidelines, keeps you within this cost range. Should you require professional assistance for removal and disposal, if you can't move the unit yourself, expect an added fee of $25 to $50 to the overall cost.

The Pylesville, MD homeowners’ guide to window a/c unit services or relocations

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