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Avatar for AireCare Heating and Air
AireCare Heating and Air
5.0(
40
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Install - For Business

Serving Coronado, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Highly recommended split AC system installation. Very professional job that was completed quickly. Worked closely with me to ensure the system was compliant with the Home Owners Association rules and specifications. Also provided a veterans discount."
San Marcos Full System
San Marcos Full System
San Marcos Full System
San Marcos Full System
San Marcos Full System

+8

Response time6 hrs
Response rate93%
54 neighbors recently requested a quote
Avatar for Air Duct Professionals
Air Duct Professionals
4.7(
1,518
)
Air Ducts & Vents - Clean

Serving Coronado, CA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Sean was great about repairing my disconnected dryer air duct having to go into the crawl space and figure out what was going on. I'm glad he was able to get it done very quickly as well. He also had a very good attitude about doing the work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time1 day
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Liberty Plumbing Heating Air Conditioning Inc
Liberty Plumbing Heating Air Conditioning Inc
4.9(
209
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Coronado, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We had our tankless water heater drained - annual maintenance. They show up when they say they will and do it right the first time. In the past we've had issues with AC's, plumbing and more. Evey time they've exceeded our expectations and would highly recommend them for any heating, AC or plumbing. We've used them for well over 20 years and wouldn't want anyone else. They are the best."
Response time8 hrs
Response rate100%
20 neighbors recently requested a quote
AirMaxx, Inc.
4.4(
662
)
Central A/C - Service or Repair

Serving Coronado, CA and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"When everyone else had pointed out that we would need a new furnace and they could do the replacement for around $3000, this technician said he could make the repair for around $500. That alone caused me to select AirMaxx. He did the repair and when there was a small problem the next day, he came out quickly and made the adjustment. I trust this technician."
Airmaxx
Airmaxx
Response time6 hrs
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Same Day Heating & Air Conditioning, LLC
Same Day Heating & Air Conditioning, LLC
4.4(
48
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Coronado, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"We recently had Same Day Heating and Air Conditioning come to our house to inspect our furnaces before turning the furnaces on during the cooler winter months and they discovered that both units had gas leaks. The system is 20 years old so it wasnâ t a complete surprise although we had hoped to put off replacing them for about 1-2 years. The technician/ inspector was knowledgeable, thorough and professional in showing us pictures of the worn, damaged furnaces (2). He explained the options for repairs and replacement as well as pricing considerations. In the end we decided to have them install 2 new furnaces and 2 new heat pumps to replace our old AC units. The installation was scheduled and completed within a short time frame and done with as little disruption to our home and family as possible. Efficient and neat in their work, I can happily recommend Same Day Heating and AC. I am very reassured knowing that my furnaces and heat pumps can effectively and safely heat and cool our home for our family. Peace of mind is priceless when it comes to protecting your family."
Our First Christmas!
SAME DAY HVAC
Jim Minnocchi
Same Day Heating & AC
Same Day or... You Don't Pay!

+11

Response time9 hrs
Response rate94%
Recommended by92%of homeowners
Avatar for Ecotech Pro Inc
Ecotech Pro Inc
5.0(
17
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+3 more

Serving Coronado, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Did a great job...it was a very long day from start to finish however. They did a great job of keeping everything as clean as they could since our attic access was in the master closet! Yikes! Really made a difference and our house stayed much cooler with the fan and new insulation!"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
New Attic blow-in insulation.
Heating and Air Conditioning Project

+55

Response time1 day
Response rate100%
35 neighbors recently requested a quote
Avatar for Carini Home Services
Carini Home Services
4.7(
381
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Coronado, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Up front summary - I found Carini Heating and Air Conditioning to be very courteous, very professional and very expensive! I used a $69 Angie's List deal to have Carini visit my home for an Air Conditioning Tune-Up. I recommend this service as San Diego begins to reach high temperatures and increased running of AC. Carini Service Technician Anthony D. arrived on time for the scheduled appointment. Anthony immediately impressed me with his courtesy, professional knowledge and desire to educate me (the customer) on AC system operation. Anthony had a complete set of AC diagnostic tools. He quickly identified the AC system was not cooling properly due to insufficient levels of R-22 freon. This didn't surprise me as it had been a few years since freon had been added. What did surprise me was Carini's high prices quoted to fill the refrigerant: $215 for the first pound and $89 for each subsequent pound. Also surprising is that Carini only charges in full pounds. Therefore if you require 1.2 pounds you are charged for two pounds... I really do not understand this pricing policy. I approved the service as I didn't want to make another service call. Anthony added the refrigerant and now our AC unit cools much more efficiently. Kudos to Anthony D. for very professional service but some negative marks to Carini for a prohibitively expensive pricing policy."
Using the sewer camera to inspect the inside of a customer's drains
Camera inspection through a sewer vent on a customer's roof
Hydro jet uses water at 4,000psi to clean the inside of the mainline drain which connects all the home's drains to the city's sewer system.
Using a snake we can go through the cleanouts on the side of the house.
With the cleanouts snaked, and the blockage located, we can send the hydro jet through the sewer vent and flush out the blocked drain.

+16

Response time10 mins
11 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Cano Air Conditioning and Heating
Cano Air Conditioning and Heating
4.9(
91
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Coronado, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Javier (initial POC) and JR (the onsite technician) were GREAT! Javier called several times to make sure I understood everything that JR would be doing. When JR arrived, he was very courteous and professional. He explained the steps he would go through to troubleshoot my AC. he quickly found the problem (bad capacitor), and replaced it quickly. The whole process was less than an hour. Highly recommend Javier and his team for any heating and air conditioning issues that may arise (including purchase and installation)."
ac pro 3 zone mini split with covers
1 of 3 indoor 9000k living room
1 of 3 in bedroom
one of 3 indoor units this one in kitchen w/ pump
diner condenser mini split on roof

+49

Response time4 hrs
Response rate96%
3 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

The difference between a home surge protector and an HVAC surge protector is that an HVAC surge protector is designed to protect the components inside your HVAC unit while a home surge protector is installed near appliances and meant to protect your entire home. There are three tiers of whole-house surge protectors, and they are more expensive to install than HVAC surge protectors.

Yes, it’s important to turn off your AC sometimes to give it a break and prevent it from freezing up. If your AC runs all the time, your system’s parts will wear down quicker, which may mean that you need to replace it sooner. Plus, using your AC constantly uses more electricity and leads to higher energy bills.

If you’re looking for a portable, budget-friendly cooling solution that doesn’t require any venting or installation, a ventless AC system is a good option. Similarly, this is a great choice if you’re renting an apartment or home and aren’t allowed to make large, structural changes like installing comprehensive HVAC, or you’re in a shared space and only need to cool your own room.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

Yes, mini-split systems are generally less expensive to run than central air conditioners and are significantly more energy-efficient. Because mini-splits do not rely on ductwork, they avoid the energy loss associated with ducted systems, allowing cooled or heated air to reach its destination more efficiently. Additionally, they offer zoned control, meaning you can run units in individual rooms and turn them off in unoccupied areas. This capability can lead to energy savings of about 30% compared to a central air system, resulting in a lower monthly energy bill.

The Coronado, CA homeowners’ guide to air conditioning services

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