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Top-Rated Furnace / forced air heating system install or replace pros in Jamul - Updated Nov 2026

Avatar for Carini Home Services
Carini Home Services
4.7(
381
)
Gas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+43 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Great job. Anthony did a complete review of the house and the current venting and recommended the proper size for the AC. The installers and electricians came 3 days later, did additional wiring and piping and installed the entire system in 5 hours."
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 Ecotech Pro Inc
Ecotech Pro Inc
5.0(
17
)
Electric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+43 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"On initial inspection, they discovered that our old heat registers were the kind with asbestos (house built in the 60's), so they had to sub out the abatement part of the job. Once abatement was complete, the workers showed up each day at the time they said they would arrive. They were all friendly and professional. They kept everything clean. The took pictures in the attic to show me before, during, and after the work. They explained what they were doing and showed me the new ducting they were installing (quiet ducts) and explained the more "up-to-date" way of putting in the duct work than what we had. After the work was complete, we noted that the furnace ran much quieter (due to new ducting), and it ran WAY less often. The house stayed much warmer while running the furnace much less often. Best of all, our gas bill dropped! Now that we're moving into summer, the house seems to be staying cooler on these warm days. We don't have A/C so we're hoping the new insulation will keep the house cooler as the days continue to warm up. Very happy with the company and all the work they did. I would recommend them!"
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%
27 neighbors recently requested a quote
Avatar for Sky Clean Air
Sky Clean Air
4.7(
21
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+43 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I was really impressed with the service provided by Nadav and he is team. I have a thirty year old home that still had the original HVAC systems. One located in the attic and the other underneath the house. Neither of these installations was simple. The Sky Clean Air team quoted me two days to remove and install new systems. The install crew was really professional, courteous and hard working. The underneath the house install was especially difficult with a tight crawl space in a less than hospital environment. These guys were not a show up at 10 leave at 3 pm crew.......they worked long hours both days to ensure they met the promised schedule.They kept me informed any issues throughout the installation process so there were no surprises. At the end of two days we had two beautifully installed systems that now cool our 4000 sq ft house in a matter of an hour instead of the 4 or 5 the old system required. I feel that the pricing they gave me was very fair and at the end of the job I felt like I got more value than what I paid. I would certainly use them again in the future."
Air duct full of dust and debris.
Cleaned duct
Additional Photos
Additional Photos
Additional Photos

+24

Response time11 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Cano Air Conditioning and Heating
Cano Air Conditioning and Heating
4.9(
91
)
Electric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair - For BusinessHeat Pump - Repair or Service+1 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We just have all new ductwork installed in the attic three days ago. Javier, the owner, recommended Ecobee smart thermostat. He patiently instructed me how to use it after installation. There is a lifetime warranty on ductwork workmanship and labor. Javier surprised us by offering us one year of free furnace and A/C, 2 visits maintenance. The price for the duck work is fair and the heating system works beautifully. I would highly recommend Cano Heating."
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%
1 neighbors recently requested a quote
Avatar for Five Star Heating and Air Conditioning
Five Star Heating and Air Conditioning
5.0(
9
)
Ductless Mini-split Heating System - Install or ReplaceDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+7 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I can’t say enough good things about Five Star! From the initial consultation through the entire project, they provided outstanding service on my home’s complex layout. They were incredibly honest and down-to-earth—patiently walking me through options and talking me out of upgrades that would’ve cost more but added little value. That straightforward advice is rare and greatly appreciated. They installed a mini-split with two air handlers plus two separate furnaces and AC units, all on budget and on schedule. The systems have performed excellently. They’ve been extremely responsive on issues (low Freon once, and my dirty filter another time), fixing everything quickly with no hassle. Out of all the subcontractors I’ve worked with, this team is the absolute best"
9 neighbors recently requested a quote
Cool Air for You
4.5(
57
)
Ductless Mini-split Heating System - Install or ReplaceDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+11 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"The were the lowest proposal of three, and were able to complete the project in a short time after the submittal of the proposal. The project entailed the replacement of two A/C systems and two gas heating systems with two heat pumps."
Response time11 hrs
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for JP3 Electric
JP3 Electric
5.0(
25
)
Thermostat - Install or Replace

Serving Jamul, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction!

Panel
Outlet
Panelboard
Panelboard
Kitchen Lighting

+3

6 neighbors recently requested a quote
Avatar for Degree Heating and Air
Degree Heating and Air
5.0(
5
)
Electric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair - For Business+4 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Juan has helped us for over 2 years. He is always very prompt, reliable, professional and best of all, he knows his stuff! He has always come same-day for our both heating and air emergencies. We board little and big critters, cats, dogs, lizards, bunnies, birds, you name it and we do not accept them not having the a/c or heat for proper temperature, ventilation and comfort. He has rebuilt our A/C for literally pennies on the dollar helping it last and perform beyond its years and when the time came for a new system (before it went out again and before the sweltering summer), we got a super duper A/C unit at a fantastic price. He gave us new, modern, economical options as well as high performance and low maintenance options and walked us through choosing the right system for us. Juan's connections with local suppliers and work force, had our new chosen unit professional installed within a week. He checked on the system a week later to ensure it was functioning as expected and that we were satisfied with its performance. Juan was impressively knowledgeable about our Apple Nest and Amazon Ecobee smart thermostats, how to program them and how they connected to our phones. (Shout out for the Ecobee that I found much easier better for our purposes.) Juan was never hesitant to help when I called many times struggling with the Nest. (I ultimately returned the Nest but it might work great for a lot of other people) Having functioning AC and Heat is vital to our business and Juan is a very reliable piece of that puzzle. Juan is on our speed dial and he never disappoints!! We recommend Degree Heating and Air for hassle-free, respectful, professional, knowledgeable service."
Ac  replacement
Ac  replacement
Ac  replacement
Response time3 hrs
Response rate93%
1 neighbors recently requested a quote
Avatar for ZRO Mechanical, Inc.
ZRO Mechanical, Inc.
5.0(
4
)
Ducts & Vents - Install or ReplaceGas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Repair+4 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"We needed a new furnace. Josue came out the same day we called. We did our "Due Diligence" by getting other bids. His was the best bid and he had such a pleasant personality that we hired him immediately! We had our new furnace the next day and have been warm, comfortable, and satisfied ever since."
Exposed Commercial Duct
Attic Furnace
Commercial & Residential
Commercial & Residential
Commercial & Residential

+14

Response time20 mins
Response rate90%
Recommended by100%of homeowners
Avatar for Kuyas Climate Control LLC
Kuyas Climate Control LLC
5.0(
5
)
Electric Furnace / Forced Air Heating System - Repair - For BusinessHeat Pump - Install or Replace - For BusinessHeat Pump - Repair or Service+1 more

Serving Jamul, CA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

3 neighbors recently requested a quote
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FAQs for furnace / forced air heating system install or replace projects in Jamul, CA

Converting from an oil furnace to an electric furnace isn't a simple swap—the oil system needs to be completely removed before installing the electric furnace. You'll need a full electric system installation, but you might be able to reuse existing ductwork if it's up to current safety standards. You’ll need to budget for a new electric furnace installation, which costs between $1,800 and $6,200, including professional removal, proper disposal, and safe installation of the new system.

Electric furnaces are 100% efficient at converting electricity into heat. However, some of that heat can be lost as it travels through your home's ductwork or escapes through poorly insulated areas. That's why regular duct maintenance and proper home insulation are important to maximize your furnace's efficiency and reduce heat loss, ensuring consistent warmth and lower energy costs.

With proper maintenance, an electric furnace can last anywhere from 20 to 30 years, outlasting the average gas furnace's lifespan of 15 to 20 years. To keep your electric furnace running efficiently, schedule regular cleanings, tighten connections, and have inspections done before winter arrives. With routine maintenance, you’ll ensure consistent, safe heating for years to come.

The size of the electric furnace you need depends on factors like your home's square footage, climate, and insulation quality. As a general guideline, those who live in warmer climates should multiply their square footage by 30 to 35 BTUs, while those in cooler areas should multiply it by 50 to 60 BTUs.

Consulting with an HVAC professional can help you determine the exact size that's right for your home.

An electric furnace works by converting electricity into heat using high-resistance heating elements. A blower then pushes the warm air through your home's ductwork, distributing heat evenly throughout your space. Since there's no combustion involved, electric furnaces eliminate the risks associated with gas furnaces and provide consistent, reliable heating when properly installed.

An electric furnace uses between 40 and 80 kilowatts per day to heat your home. The exact amount it uses depends on factors like your home's size, insulation, and overall energy requirements. Larger homes or those with poor insulation use more energy than smaller, well-insulated spaces. A professional furnace assessment can help confirm the ideal unit size for your needs.

The Jamul, CA homeowners’ guide to furnace / forced air heating system installs or replaces

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