مدقق الطاقة في البيت مع توصية فنية.

It is most naturally understood as a phrase, not a full verbal sentence.

A full sentence in Arabic often includes:

• a verb, or
• a clearer subject + predicate structure.

Here, مدقق الطاقة في البيت مع توصية فنية feels more like a label, heading, or service description, such as:

• home energy auditor with a technical recommendation
• an energy audit at home with a technical recommendation

Arabic often uses short noun phrases like this in ads, menus, forms, and titles.

مدقق comes from the root د-ق-ق, which has meanings related to being precise, exact, or checking carefully.

Here مدقق means something like:

• auditor
• inspector
• reviewer
• checker

It is an active participle form, often used for someone who performs an action regularly or professionally.

So:

• مدقق = auditor / inspector
• مدقق الطاقة = energy auditor

Because this is an iḍāfa construction, also called a genitive construction or noun + noun structure.

In مدقق الطاقة:

• مدقق = auditor
• الطاقة = the energy

Together, this means:

• auditor of energy
• more naturally in English: energy auditor

This is very common in Arabic for job titles and compound nouns:

• مدير المدرسة = school principal / principal of the school
• باب البيت = the door of the house
• مهندس كهرباء = electrical engineer

So مدقق الطاقة is not auditing energy as a verb phrase; it is a noun phrase meaning energy auditor.

In an iḍāfa, the second noun can carry definiteness.

Since الطاقة is definite because of الـ, the whole phrase مدقق الطاقة becomes definite as well.

So:

• مدقق طاقة would be more like an energy auditor or energy auditor in a less definite sense
• مدقق الطاقة is more like the energy auditor

In many short labels or titles, Arabic may use definiteness a bit more flexibly than English, so context matters.

It literally means in the house.

• في = in
• البيت = the house / the home

Depending on context, English may translate it as:

• in the house
• at home
• for the home
• home-based

So في البيت can sound quite natural as at home or in the home, not only the very literal inside the house.

البيت has الـ, so it literally means the house or the home.

Arabic often uses the definite article where English may use:

• the
• a
• or no article at all, depending on style

In a phrase like في البيت, the definiteness often refers to:

• a particular house already understood from context, or
• the home in a general, practical sense

So although the Arabic is definite, the best English translation may still be at home.

مع means with.

So:

• مع توصية فنية = with a technical recommendation

It links the first part of the phrase with something accompanying it.

Common uses of مع include:

• coffee with milk
• came with a friend
• service with support
• report with recommendations

Here it means the energy auditor or energy-audit service comes with an additional technical recommendation.

Because توصية is a feminine noun, and the adjective must agree with it.

• توصية = recommendation (feminine)
• فنية = technical (feminine singular)

Arabic adjectives agree with the noun in:

• gender
• number
• definiteness

So:

• توصية فنية = a technical recommendation
• not توصية فني, because فني is masculine singular

فنية is an adjective meaning technical or sometimes artistic, depending on context.

It comes from فني, which is related to فن.

In this sentence, because it modifies توصية, it is best understood as:

• technical recommendation

So:

• توصية فنية = technical recommendation

Good question. توصية فنية is indefinite because there is no الـ on either word.

So it means:

• a technical recommendation

Compare:

• توصية فنية = a technical recommendation
• التوصية الفنية = the technical recommendation

This mix is normal in Arabic:

• مدقق الطاقة = the energy auditor
• في البيت = in the home
• مع توصية فنية = with a technical recommendation

One possible fully vowelled reading is:

مُدَقِّقُ الطَّاقَةِ فِي البَيْتِ مَعَ تَوْصِيَةٍ فَنِّيَّةٍ

A rough pronunciation guide:

• mudáqqiqu t-tāqati fī l-bayti maʿa tawṣiyatin fanniyyatin

Notes:

• مدقق has a doubled middle consonant sound: qq
• الطاقة begins with ṭ
• مع includes the Arabic letter ع, which has no exact English equivalent
• In normal modern writing, these case endings are usually not written

Because standard everyday Arabic writing usually omits short vowels and case endings.

So although a grammarian might analyze endings such as:

• مدققُ
• الطاقةِ
• البيتِ
• توصيةٍ
• فنيةٍ

you normally see them written without those marks:

• مدقق الطاقة في البيت مع توصية فنية

This is completely normal in modern printed Arabic unless the text is:

• a textbook
• the Qur’an
• children’s material
• or something carefully vowelled for learners

Yes. Since it is a short noun phrase, the exact English wording depends on context.

Possible translations include:

• Home energy auditor with a technical recommendation
• Energy auditor in the home with a technical recommendation
• At-home energy audit with a technical recommendation
• An energy auditor for the home, with a technical recommendation

The Arabic itself is compact, so English may need to be adjusted depending on whether this is a:

• job title
• service label
• advertisement
• menu item
• or heading