A encanadora vai resolver o vazamento amanhã.

A is the feminine singular definite article, meaning the.

So:

• a encanadora = the female plumber
• encanadora by itself can mean plumber in a more general sense, depending on context

In Portuguese, articles are used more often than in English, so a encanadora sounds very natural.

Encanadora means female plumber.

It is the feminine form of encanador (male plumber). Many Portuguese profession nouns change based on gender:

• o encanador = the male plumber
• a encanadora = the female plumber

The ending -a often marks a feminine noun, though not always in every word.

You usually would not need to. Encanadora already tells you the plumber is female.

So the normal form is:

• a encanadora

Saying a mulher encanadora would sound unnecessary in most contexts, unless you were emphasizing that she is a woman.

Vai resolver is a very common way to talk about the future in Brazilian Portuguese.

It is built like this:

• vai = goes / is going
• resolver = to solve / fix / deal with

Together, vai resolver means is going to fix / will fix.

Portuguese also has a simple future tense:

• resolverá

So these both can express the future:

• A encanadora vai resolver o vazamento amanhã.
• A encanadora resolverá o vazamento amanhã.

In everyday Brazilian Portuguese, vai + infinitive is much more common in speech.

Because the subject is singular: a encanadora.

The verb ir changes depending on the subject:

• eu vou
• você / ele / ela vai
• nós vamos
• eles / elas vão

Since a encanadora = she / the plumber, the correct form is vai.

Yes, resolver literally means to resolve / solve, but in this context it is very natural to translate it as fix.

So with a plumbing problem:

• resolver o vazamento = fix the leak / take care of the leak

Portuguese often uses broader verbs like resolver where English might prefer a more specific verb like fix.

O is the masculine singular definite article, meaning the.

So:

• o vazamento = the leak

The noun vazamento is masculine, so it takes o, not a.

This gives you the pair:

• a encanadora
• o vazamento

Vazamento means leak, especially an unwanted escape of water, gas, etc.

It comes from the idea of something leaking out. In this sentence, it most likely refers to a water leak that a plumber would fix.

Related word:

• vazar = to leak

So:

• Há um vazamento. = There is a leak.

Putting amanhã at the end is very natural in Portuguese.

The sentence order here is:

• subject: A encanadora
• verb phrase: vai resolver
• object: o vazamento
• time expression: amanhã

This is a common pattern. But Portuguese is somewhat flexible, and you could also say:

• Amanhã, a encanadora vai resolver o vazamento.

That version puts more emphasis on tomorrow.

Yes. Both are correct:

• A encanadora vai resolver o vazamento amanhã.
• Amanhã, a encanadora vai resolver o vazamento.

The meaning stays basically the same, but starting with amanhã highlights the time more.

In this sentence, o vazamento is the natural choice.

• resolver o vazamento = fix the leak

Leaving out the article, as in resolver vazamento, sounds unnatural here.

Portuguese often uses definite articles where English may or may not use them, especially when referring to a specific known problem.

Formally, vai is a present-tense verb form of ir, but the whole expression vai resolver has future meaning.

So grammatically it is a present form + infinitive, but functionally it means the future:

• is going to fix
• will fix

This is one of the most common future constructions in Brazilian Portuguese.

You put não before the conjugated verb:

• A encanadora não vai resolver o vazamento amanhã.

That means:

• The plumber is not going to fix the leak tomorrow.

Notice that não goes before vai, not before resolver.

In Brazilian Portuguese, you can often keep the same word order and just use intonation:

• A encanadora vai resolver o vazamento amanhã?

In writing, the question mark shows it is a question. In speech, your voice rises.

You could also ask with a question word, for example:

• Quando a encanadora vai resolver o vazamento? = When is the plumber going to fix the leak?

A helpful approximate pronunciation is:

• eh-kah-nah-DOH-rah

And vazamento is roughly:

• vah-zah-MEN-too

And amanhã is roughly:

• ah-ma-NYAN

A few notes:

• The stressed syllable in encanadora is do.
• The nh in amanhã sounds like the ny in canyon.
• Pronunciation varies a bit across Brazil.

Yes, it sounds completely natural.

It is a very normal everyday Brazilian Portuguese sentence:

• clear subject
• very common future structure (vai + infinitive)
• normal vocabulary
• natural placement of amanhã

It sounds like something someone would really say when talking about a repair appointment.