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Find Central a/c service or repairers in Nassau

Avatar for Major league hvac
Major league hvac
5.0(
20
)
Central A/C - Service or Repair

Serving Nassau, DE and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"The owner of this company emailed me almost immediately after I submitted the request on Angi, set up time within a few days and he and his staff were very professional. The work was to replace flex ducts under my sister's 1974 mobile home. They were extremely fast, did great work and the price was exactly what he mentioned, no surprises!"
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+6

10 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Shore2shore heating and cooling
Shore2shore heating and cooling
5.0(
14
)
Central A/C - Service or Repair

Serving Nassau, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"They fixed my heat pump by getting the motor fan operational. Previosly Cinch Home Warranty had another company do a repair that failed when the fan became detached. The warranty company said it was part of an “exterior part” and wouldn’t repair or replace the unit. I was searching for Hvac companies to replace the unit and Shore2Shore said “let’s see what we can do.” Voila they reengineered the fan install and it is humming happily along. This has saved us $$$$$$’s!"
Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - Service or Repair

Serving Nassau, DE 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!
Additional Photos
Recommended by97%of homeowners
Avatar for Air Temp Solutions
Air Temp Solutions
4.7(
59
)
Central A/C - Service or Repair

Serving Nassau, DE and surrounding areas

In business since 2011

Emergency services offered

Credit card accepted

"I intially called for Heater Tune Up. The Technician (Jared) and I both heard the sound the Heater Blower was making and he was quick to diaginos the problem. He was upfront and honest about the Repair needed and the cost. Jared was quick, clean and efficient. I was very impressed. Great job Jared."
Recommended by91%of homeowners
Avatar for JM Stephens Plumbing & Heating
JM Stephens Plumbing & Heating
4.9(
118
)
Central A/C - Service or Repair

Serving Nassau, DE and surrounding areas

In business since 1991

Free estimates

Emergency services offered

"Jim clearly and sensibly answered questions about the issues with my old toilet, then gave me prices and ranges of new ones that he would recommend. He also replaced the sump pumps that I had with new ones of the same kind, which is critical because I am on a street that is prone to flooding and the pumps run every day. He was prompt and pleasant to deal with, and his total price on the pumps was nearly $150 less than another price I was quoted. He likes to talk if someone is nearby, but does exactly what he says he will do and it is quality work so I would not hesitate to go to another room if not feeling conversational!"
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Recommended by99%of homeowners
Avatar for Eric teel
Eric teel
4.2(
40
)
Central A/C - Service or Repair

Serving Nassau, DE and surrounding areas

In business since 1972

Free estimates

Emergency services offered

"They're very responsive. There were some trouble with the system but they got it. They were persistent and got it fixed. There were problems with the system. I'm not sure whose fault it was that there were problems with a brand new system. I think it was very reasonable."
Recommended by71%of homeowners
Showing 1-10 of 36
FAQs for central a/c service or repair projects in Nassau, DE

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 Nassau, DE 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.