
Serving Dulzura, CA and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Very professional cleaning of dryer vent and air ducts."





+24


Serving Dulzura, CA and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Very professional cleaning of dryer vent and air ducts."





+24

Serving Dulzura, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I had three top rated heating and air conditioning contractors bid on the installation of air conditioning to my existing heating system. I wanted a quite and efficient two stage ac unit that would work with the variable speed blower in the heating system. Carini was the only contractor that based their bid on a heat load calculation rather than some rules of thumb that tend to oversize the ac system. Their analysis indicated that I needed a three ton unit. The other contractors said that I needed a four or five ton unit, but the blower in the existing furnace and the ductwork would only support a three ton unit. One of the other contractors no bid the job after I said I was not going to install a new furnace and ductwork. The other bidder said they would install a three ton unit but would not guarantee satisfaction. At this point I didn't know who was right. I then contacted my neighbors with AC and the same model home as I have. They all said that they had 3 ton units and we very satisfied. Based on their results I contracted with Carini Heating and Air Conditioning. The installation was planned for one day but actually took 2 and a half days. The installation itself was done in a day and a half but complications with integrating a 2 stage AC unit with a variable speed furnace from another manufacturer required another day to resolve. To his credit, when Jason Baer the project manager found out about the problems integrating the Bryant AC unit with a York furnace he assigned their lead service technician, Anthony DeCarolis to integrate the two units. After several hour of studying both the ac manual and the furnace manual Anthony was able to achieve the expected performance by a combination of DIP switch and jumper setting in both units and the installation of a two stage thermostat. Although I took a few days longer than planned, I am very happy with the overall performance of Carini and my new air conditioner."





+16

Serving Dulzura, CA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Incredible customer service and knowledge of all aspects of air conditioning. Great people in their family business."





+49

Serving Dulzura, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business



Serving Dulzura, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"Fausto Mansory did an excellent job on a new deck and an addition to the house. The service was -on time -clean -very polite -great suggestion -great value I will definitely be acquiring their sevices again."

Serving Dulzura, CA and surrounding areas
Approved
In business since 2023
Free estimates
Small jobs welcome
"Josué was able to fix my furnace and my air conditioner unit. He is incredibly professional and organized and a very honest man. He does his work very well and even gave me really good tips on how to maintain everything in good shape. He knows his work and is very knowledgeable, definitely recommending him to anyone who might need his services !!!"





+14

Serving Dulzura, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"We hired McCormick for a bathroom remodel, and the whole process was smooth and professional. Khaled helped us make smart choices on design and materials that worked for both our budget and style. Now, our bathroom feels like a spa every time we step in. I appreciate the quality and attention to detail. These folks definitely know what they?re doing!"





+1
Serving Dulzura, CA and surrounding areas
Approved
"Honor Heating & Air Conditioning did a fantastic job installing my through the wall air conditioning unit. Bowen and his son were very professional. They had to enlarge the existing hole to accommodate the new unit. They were able to minimize the dust and debris during the installation. The existing unit was a 240v unit and the new one was 120v unit, Bowen easily swapped out the electrical junction box and breaker. I am very satisfied with the quality of the work performed and would used this company again for any future work."

Serving Dulzura, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Get Air HVAC Solutions is a locally owned and operated HVAC company serving Encinitas and North County San Diego. As a local who grew up in the area, I take pride in providing honest recommendations, clean installations, and quality workmanship you can trust. We specialize in A/C installations, system replacements, ductwork, and energy-efficient upgrades. Our goal is simple, deliver reliable comfort at competitive prices without cutting corners. When you hire Get Air HVAC Solutions, you’re supporting a local business that stands behind its work.

Serving Dulzura, CA and surrounding areas
Approved
Free estimates
Credit card accepted
Our Story\nWhat started as a simple desire to help neighbors with their IKEA builds has grown into one of San Diego's most trusted assembly and handyman services. Stephan Lawrence founded SD Assembly Pros with a straightforward mission: deliver honest, high-quality workmanship at fair prices -- and treat every customer's home like his own.\n\nWith years of hands-on experience in furniture assembly, carpentry, plumbing, TV mounting, and general home improvement, Stephan built his reputation one satisfied customer at a time. He noticed that too many San Diego homeowners were stuck choosing between overpriced contractors and unreliable handymen. SD Assembly Pros was created to fill that gap.\n\nToday, the company serves families, renters, property managers, and businesses throughout San Diego County. Whether it is a complex standing desk setup, a backyard pergola installation, or a full room of flat-pack furniture,



Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.
Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.
Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.
Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.
Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.
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