Top-rated air conditioning pros.

Get matched with top air conditioning pros in Ellendale, DE

Enter your zip and get matched with up to 5 pros

Need a pro for your air conditioning project in Ellendale, DE?

Select your specific project to find the pro for you.

Find Air conditioning pros in Ellendale

Avatar for Major league hvac
Major league hvac
5.0(
20
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Ellendale, DE and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"Talked to a lot of companies. Mike was about as dte & real as you get. Immediately got good vibes. He sent his 2 son's out to check out my AC unit outside. I'd gotten varying opinions & estimates. Tbh, I became weary, but I figured Mike wasn't feeding me anything but what was real. His boys showed on time, extremely polite, well mannered, knowledgeable & professional. They went right to work. Found the problem without trying to sell me a bunch of extra stuff or pad the price for something it didn't need. Without hesitation, I said do it! I have to admit for 2 very young guys, they knew what they were doing. When they were done fixing my system was cranking it out & putting like a kitten. I was afraid out what my bill would be. Couldn't believe how fair & reasonable it was. No extra fees, taxes, add ons etc...EXTREMELY IMPRESSED...I definitely found a HVAC + Co on the Eastern Shore I trust and highly recommend them. Family business & it shows with pride they take it seriously..."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

6 neighbors recently requested a quote
Recommended by89%of homeowners
Mike's HVAC, LLC
4.8(
103
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Ellendale, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Customers say: True professional

"Excellent, timely and professional service with top notch replacements for my furnaces and air conditioning units. All at a fair price well below many estimates. Strongly recommend."
Response time11 hrs
34 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Top Flight Heating & Air
Top Flight Heating & Air
4.9(
38
)
Central A/C - Service or Repair

Serving Ellendale, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Top Flight did a total install of my entire heating and air conditioning system with professionalism and answered any and all my questions when asked. I was very impressed with their work ethic and integrity. I would definitely recommend this company for any and all your HVAC concerns. Doug Mxxxxx"
Repair Heat
Adjust Thermostat
Check Electrical
Check Refrigerant
Photos

+39

Response time7 hrs
22 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Shore2shore heating and cooling
Shore2shore heating and cooling
5.0(
14
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Ellendale, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"These technicians did a great job. The conditions were challenging but they soldiered through and got the job done in short order. The air conditioning system is up and running and cooling like it’s supposed to. Many thanks to Rob and John!"
Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Lawson Home Services, LLC
Lawson Home Services, LLC
4.6(
60
)
Air Ducts & Vents - Clean

Serving Ellendale, DE and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"We were extremely happy with our recent service. We really liked that he showed us the aspects of our dryer and vent and how we can keep it clean on a weekly basis. He was very tidy too! I would definitely recommend him and plan to have him return each year."
Metal Door Crawlspace Entrace
Turtl Crawlspace Entrance
Attic Air Leaks
Attic Air Sealing
Garage Loft Ready for Sprayfoam

+137

Response time9 hrs
180 neighbors recently requested a quote
Recommended by92%of homeowners
Murchison cleaning solutions
New to Angi
Air Ducts & Vents - Clean

Serving Ellendale, DE and surrounding areas

Approved

\n\nBusiness & Career Focus: You’re very committed to building Murchison Cleaning Solutions and positioning it as a professional, competitive cleaning company for post-construction, commercial, and apartment projects. You take care with proposals, pricing, and contracts so you come across polished and reliable.\n\nFinancial Growth Mindset: You think strategically about how to scale—like structuring bids to hit monthly revenue goals, negotiating terms like 50% deposits, and making sure your pricing is competitive but profitable.\n\nCompliance & Professionalism: You’re detail-oriented about certifications (OSHA, WBE, etc.), IRS forms, EIN/DBA issues, and making sure your business is set up correctly. You want everything to look official and credible.\n\n

USPS Project
USPS Project
USPS Project
...
Showing 1-10 of 92
Air Conditioning questions, answered by experts

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

If you know how to identify supply and return ducts, you’ll find that only the supply ducts will have dampers. Although your return ducts can have dampers, it’s not common. If you have one return duct that is pulling in too much air, adding a damper to it can help with overall system performance. However, dampers on return ducts are not a necessary addition for most homes.

Window ACs use 500 to 1,400 watts per hour of electricity, while mini-splits use 500 to 700 watts per hour. However, if you need to cool multiple zones in your house, your mini-split can use as much as 2,000 watts per hour. How often you run your system will impact how much electricity you use (and how much you pay per month).

Yes. Return air vents are responsible for gathering and pulling in the warmer air. Once they draw it in, your system conditions the air by removing the warmer molecules from it, allowing your air conditioner to dispense the cooler air back into your home. Not only does this create a more comfortable environment for you, but it also keeps your air conditioner from overworking, resulting in lower energy bills. 

No. Your furnace does not run your air conditioner. Both units use the same system of ductwork to move conditioned air throughout your home, but you can have a furnace without having an air conditioner and vice versa. Furnaces are only for heating your home. You can buy a system that does both, however, like a split system or a heat pump (yes, heat pumps cool, too).

The Ellendale, DE homeowners’ guide to air conditioning services

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