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Frigidaire 18 in. ADA Compact Front Control vs LG LDTS5552S Top Control Dishwasher with QuadWash,

Updated July 2026 — Frigidaire 18 in. ADA Compact Front Control wins on noise and height, LG LDTS5552S Top Control Dishwasher with QuadWash, wins on weight and width.

The LG LDTS5552S offers advanced features and quieter operation, making it a superior choice for those willing to invest more.

Why Frigidaire 18 in. ADA Compact Front Control is better

Price

Frigidaire is significantly cheaper at $743.

Sanitize Cycle

Frigidaire effectively removes 99.9% of germs.

Compact Size

Frigidaire is ideal for smaller kitchens.

Why LG LDTS5552S Top Control Dishwasher with QuadWash, is better

Noise Level

LG operates at a quieter 46 dBA.

Cleaning Technology

LG features QuadWash for thorough cleaning.

Design

LG has a modern PrintProof Stainless Steel finish.

Overall score

Frigidaire 18 in. ADA Compact Front Control
75
LG LDTS5552S Top Control Dishwasher with QuadWash,
88

Specifications

SpecFrigidaire 18 in. ADA Compact Front ControlLG LDTS5552S Top Control Dishwasher with QuadWash,
Price$743.00$1264.00
SanitizeYesNo
3rd RackNoYes
Energy StarYesYes
Cleaning SystemDual SprayQuadWash

Dimension comparison

Frigidaire 18 in. ADA Compact Front ControlLG LDTS5552S Top Control Dishwasher with QuadWash,

Overview

When comparing the Frigidaire 18 in. ADA Compact Front Control Dishwasher and the LG LDTS5552S Top Control Dishwasher, the LG model is priced at $1264.00, making it about 70% more expensive than the Frigidaire, which retails for $743.00. This price difference reflects the advanced features and technology present in the LG model, but does the added cost justify the performance benefits?

Design and Build

The Frigidaire features a compact design that fits 18 inches wide, making it ideal for smaller kitchens, especially for those needing ADA compliance. Its white finish provides a classic look that can blend seamlessly into any kitchen decor. In contrast, the LG model boasts a more contemporary PrintProof Stainless Steel finish that resists fingerprints and smudges, keeping the unit looking polished with minimal upkeep. The additional adjustable third rack in the LG offers more flexibility for loading various utensils and dishes, enhancing its usability.

Cleaning Performance

The Frigidaire dishwasher employs a dual spray arm system that ensures thorough cleaning by targeting both the top and bottom racks. Its Sanitize Cycle is NSF Certified, effectively removing 99.9% of common household germs, making it a reliable option for families. Meanwhile, the LG LDTS5552S stands out with its QuadWash technology, featuring four multi-motion spray arms that clean dishes from multiple angles. This system, combined with TrueSteam technology, helps reduce water spots, providing sparkling clean dishes and improved drying results.

Noise Level

When it comes to operation noise, the Frigidaire operates at 52 dBA, which is relatively quiet but not the lowest in the market. Users can comfortably run it while in the same room. The LG model excels in this area, operating at an ultra-quiet 46 dBA, making it ideal for open-concept living spaces or nighttime use without disturbing other household activities. This 6 dBA difference can make a significant impact on the user experience, especially in quieter environments.

Energy Efficiency

Both dishwashers are Energy Star certified, indicating they meet strict energy efficiency guidelines. However, the Frigidaire model is designed with energy savings in mind, featuring a specific Energy Saver cleaning cycle. While the LG does not detail its energy-saving features as explicitly, its advanced technology likely contributes to efficient operation, though the precise energy consumption metrics are not provided.

Capacity

The Frigidaire dishwasher can accommodate up to 8 place settings per cycle, which is suitable for smaller households or kitchens with limited space. The LG model, on the other hand, offers a more flexible interior with an adjustable third rack, which allows for more efficient loading of various items, accommodating larger loads and diverse dish sizes. The added capacity in the LG may be particularly beneficial for larger families or those who entertain frequently.

Additional Features

The Frigidaire includes a heated drying system that ensures dishes are dry the first time, a significant advantage for those who want to minimize the need for towel drying. In contrast, the LG LDTS5552S features Dynamic Dry technology, which circulates air and automatically opens the door at the end of the cycle to enhance drying. This not only improves drying performance but also helps in reducing moisture buildup inside the dishwasher, ultimately promoting better hygiene.

Which should you buy?

Choosing between the Frigidaire 18 in. ADA Compact Front Control Dishwasher and the LG LDTS5552S Top Control Dishwasher largely depends on your specific needs and budget. If you’re looking for an affordable, space-saving unit with basic features and reliable performance, the Frigidaire is a commendable choice at $743.00. However, if you prioritize advanced cleaning technology, ultra-quiet operation, and a more stylish design, the LG model at $1264.00 could be worth the investment. Ultimately, the decision should align with your kitchen space, usage patterns, and willingness to spend for enhanced features.