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TRUSTED BY NEWCASTLE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon485
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Newcastle

Avatar for Comfort 1 Heating and Air
Comfort 1 Heating and Air
5.0(
34
)
Air Ducts & Vents - CleanThermostat - Install or ReplaceCentral A/C - Install+17 more

Serving Newcastle, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Best HVAC company I've had to deal with for a long time. very professional, courteous, goes beyond the job to get a repair or install done right and timely. they're also the best bargain and use superior equipment compared to other companies. from the moment I contacted them to the last details of the job they shine high above other irresponsible companies out there. I highly recommend them."
New Bryant 3 Ton Condenser
New Bryant Package Unit
Hero Project
Response time5 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Huft Home Services
Huft Home Services
4.8(
452
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+10 more

Serving Newcastle, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Excellent customer experience from beginning to end. Alex was very professional, honest, and not aggressive for my business. Huft provided $4,000 in rebates and a $1,600 promotional credit for an electric HVAC system upgrade! The installers were prompt, expedient, and considerate to not make a mess. The workmanship was great in the interior attic and for the exterior condenser. They cleaned-up afterwards and left no trace or trash. They even ran diagnostic tests after installation and provided the written results with follow-up 6 months later to inspect and make any adjustments. I would highly recommend Huft Heating and Air Conditioning for a new HVAC install."
Additional Photos
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+19

Response time5 hrs
Response rate87%
16 neighbors recently requested a quote
Avatar for Go Pro Plumbing, Heating & Air
Go Pro Plumbing, Heating & Air
4.9(
165
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+13 more

Serving Newcastle, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"I?m extremely happy with Go Pro?s HVAC repair service. The technicians quickly diagnosed the issue, explained the process clearly, and fixed everything the same day. Professional, dependable, and trustworthy?definitely my go-to for heating and cooling needs."
Christmas Opening of Restaurant
Signage
Bathroom Fixture Install
Bar Completed
Bar Construction

+77

Response time12 hrs
6 neighbors recently requested a quote
Recommended by8%of homeowners
Avatar for Lee's Air, Plumbing, & Heating
Lee's Air, Plumbing, & Heating
4.3(
239
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+3 more

Serving Newcastle, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1981

Free estimates

Emergency services offered

"I replaced one HVAC unit through Lee s Air last spring. From the initial quote to project completion everyone I interacted with was professional and knowledgeable. They answered my questions and provided updates along the way, arrived each day on time, and cleaned up the mess as they worked. I not only replaced a unit, but had to have two vents replaced, all ducting replaced, and my return vent doubled in size. I was pleased with how quickly them completed the task and that everyone I spoke with, in person and over the phone, knew the details of the job throughout the process. I m now finishing a winter inspection with the company and cannot say enough about how great this company is to work with. I highly recommend Lee s Air to anyone looking for quality and professionalism in a business choice."
Residential Plumbing
Residential Plumbing
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater

+21

Response time1 day
32 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Clarke & Rush Mechanical, Inc.
Clarke & Rush Mechanical, Inc.
4.6(
298
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallFurnace / Forced Air Heating System - Install or Replace+2 more

Serving Newcastle, CA and surrounding areas

Approved

In business since 1963

Free estimates

Emergency services offered

"For the most part we are satisfied with the purchase. There were some hiccups with the installation that kept us from being completely satisfied. If there was better communication with the install process it would be helpful. HVAC is a large purchase with little to show for it because its in the basement or attic so the better informed you are will make it more comfortable. Otherwise we got the feeling they can just hide any of the problems they encountered because the customer wont see it anyway."
New Split A/C System.
Package unit on roof
A/C Installation
New Split A/C System.
 Pkg on roof using crane

+12

Recommended by92%of homeowners
Avatar for Clear Efficiency Home Improvement
Clear Efficiency Home Improvement
5.0(
47
)
Gas Furnace / Forced Air Heating System - InstallDucts & Vents - Install or ReplaceHeat Pump - Install or Replace

Serving Newcastle, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Before doing job, they performed a thermal inspection showing all the air leaks from construction seams of the skylights, spotlight canisters and vaulted ceilings. All the air gaps were sealed before adding the eco-friendly insulation and improving thermal efficiency. After job we noticed improved air tightness of house and less cycling of hvac systems and lower utility bills."
You will never look at your home the same when you see what "Stack and Draft” is doing to waste energy.
Window Replacement
When you heat your home the hot air rises and begins to “Stack” pressure on the ceiling until it finds an escape route around the many holes hidden in the construction where walls and light fixtures meet the ceiling. The hot air leaking creates a draft by pulling in cold air from outside.
Window Replacement
The more you turn up your thermostat, the more "Stack" is applied to the ceiling, accelerating the icy cold "Draft" right behind it.

+75

9 neighbors recently requested a quote
Recommended by97%of homeowners
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Showing 1-10 of 259
Heating and Air Conditioning questions, answered by experts

Yes, ventless portable air conditioners exist, and not all standard portable air conditioners must be vented through a window.

Ventless portable units, often called evaporative coolers, do not have exhaust hoses. They use a water reservoir and a cooling pad to add moisture to the air, making it feel cooler. These units work best in dry climates because humid areas cannot absorb much additional moisture.

For standard portable air conditioners that do require venting, a window is not the only option; they can also be vented through a door, wall, or ceiling. However, it is essential to vent these units properly. Running a standard portable AC without venting it is counterproductive because it needs to expel heat to cool the room. Failing to do so will only increase the room's temperature.

The average cost to replace or install a new HVAC system is around $7,500. However, the price can range from $5,000 to $12,500, depending on factors like the size of your home, the type and brand of the unit, and your specific heating and cooling needs. If you only need to replace certain components, the cost will be lower; for example, a new AC unit can cost between $2,200 and $5,500, while a new furnace costs $3,200 to $6,000. If additional work like new ductwork is required, the total cost could be as high as $22,000. It's best to contact a local HVAC company for an accurate quote.

To find a reputable HVAC company, start by researching providers in your area. Look for companies with mostly positive online reviews and check the Better Business Bureau’s website for customer complaints. Next, verify their credentials. Rule out any companies that aren’t licensed, as this is a requirement in some states and municipalities, and confirm they are insured. Once you have a shortlist, contact each professional to ask key questions: How many years of experience do you have? Do you hold any third-party certifications? Do you have experience working on my specific type of HVAC system or brand? Can you provide references? What is your per-hour pricing? Do you offer maintenance contracts for ongoing savings? Do you provide a warranty for your work?

As a general rule, you should have your HVAC system professionally serviced at least once a year, though it's best to follow the manufacturer's specific recommendations. Many experts suggest twice-yearly maintenance: once in the spring for the cooling system and once in the fall for the heating system. This is especially recommended for older units, systems with recurring issues, or heat pumps that provide both heating and cooling. Regular service, which can cost between $100 and $550, keeps the system running efficiently, helps prevent costly future repairs, and saves money on utility bills.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

The Newcastle, CA homeowners’ guide to heating and air conditioning services

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